Important (Read me first!)
This post is a commentary and does not contain any copyrighted material of the reference source.
We strongly recommend accessing/buying the reference source at the same time.
Reference Source
You can understand each word more deeply by utilizing the following YouTube Posts and PDF files.
Also, see how to use Englist.me?
All Words (158 Words)
You can learn all the words from basic to advanced levels in the order they appear in the contents.
If you want learn all words quickly, you can use Quick Look Video.
Quick Look
Podcast
YouTube Post
Vocabulary Builder
Advanced Words (52 Words)
If you are confident in your vocabulary, you may prefer to study with content that covers only advanced-level words.
YouTube Post
Vocabulary Builder
Word List
You can quickly review the words in this content from the list below.
Word | Meaning | Advanced |
---|---|---|
fellow | adj: someone who has the same job or interests as you, or is in the same class, profession, or situation as you | |
creature | n: a living being, especially an animal | |
pond | n: a small, shallow lake | |
scum | n: a layer of unwanted or unclean material that forms on the surface of a liquid or a solid, often containing dirt, oil, or other debris, also used figuratively to describe undesirable people or groups | |
lethal | adj: causing or capable of causing death; extremely dangerous | |
poisonous | adj: containing or producing toxic substances; harmful or dangerous to living beings, often causing illness, injury, or death; capable of causing serious harm or destruction | |
sting | v: to cause a sharp, painful sensation or injury with a poison, venom, or other substance or by a physical action such as a bite or prick | |
jellyfish | n: a marine creature with a soft, jelly-like body and tentacles for stinging | |
fundamental | adj: forming an essential base or core from which everything else develops or is affected | |
mystery | n: something difficult to understand or explain; a secret or enigmatic quality that adds to the fascination or interest of something; a genre of fiction that involves the solution of a crime or a puzzle | |
fortunate | adj: having good luck or lucky | |
curiosity | n: a strong desire to know or learn about something | |
critter | n: a small or unimportant creature or animal, often used in a familiar or affectionate way | |
bundle | n: a group of things that are tied or wrapped together; a large amount or quantity of something; a package or parcel of things | |
chromosome | n: a long and string-like DNA molecule containing the part or all of the genetic material of an organism that controls what an animal or plant is like | |
telomere | n: a structure that protects the terminal regions of chromosome | |
quest | n: a long or challenging search for something | |
divide | v: to separate or cause to separate into parts or groups | |
consist | v: to be composed or made up of | |
linear | adj: of, relating to, or consisting of lines or length; able to be expressed as a straight line, especially on a graph | |
discovery | n: the act or process of finding information, a place, or an object, or learning about something that was previously not known | |
segment | n: a part or section of something; a distinct group within a larger whole | |
coding | n: the process of writing or creating computer code, which is a set of instructions that tells a computer what to do to create software, websites, apps, and other digital products | |
furious | adj: extremely angry; full of rage | |
replenish | v: to fill something that had previously been emptied | |
vital | adj: necessary for the success or continued existence of something | |
instruction | n: detailed direction, order, etc., on how to do or use something | |
steady | adj: firmly fixed, supported, or balanced; not shaking or moving | |
immune | adj: protected against a particular disease or toxin due to the presence of specific antibodies or sensitized white blood cells | |
bacteria | n: single-celled or noncellular spherical or spiral or rod-shaped organisms that exist in large numbers in the air, water, and soil, and also in living and dead creatures and plants, and are often a cause of disease | |
virus | n: a tiny infectious organic material that causes disease in people, animals, and plants | |
brain | n: the organ inside the head that is responsible for one’s movement, thought, memory, and feeling | |
glitch | n: a minor problem or malfunction, especially in a computer program, system, or machine | |
fray | v: to become worn or damaged at the edges or with use; to become angry or upset, especially in a public or noisy way; to fight or engage in conflict | |
tip | n: the top or extreme point of something slender or tapering, usually a mountain or hill; a piece of advice about something practical; a small amount of money given for services | |
inevitable | adj: certain to happen and unavoidable | |
intact | adj: undamaged and complete | |
crazy | adj: stupid or not sensible; very angry | |
march | v: to walk militarily with stiff, regular steps | |
lab | n: a workplace for the conduct of scientific research; a laboratory | |
extraordinary | adj: exceptional, unexpected, very unusual; surpassing the ordinary or usual | |
carol | n: a song or hymn typically sung at Christmas, often with a joyful or celebratory theme | |
experiment | n: the scientific test conducted to observe what happens and gain new knowledge | |
enzyme | n: a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction | |
telomerase | n: an enzyme that is responsible for maintaining the length of telomeres, which are protective structures at the ends of chromosomes, and which prevents the shortening of telomeres during cell division, allowing cells to divide and replicate properly | |
incredibly | adv: in a way that is very difficult to believe; exceedingly or extremely | |
remarkable | adj: worthy of attention because unusual or special | |
shorten | v: to make something shorter in length, duration, or extent; to reduce the length of something; to make something briefer or more concise | |
wrinkle | n: a small line or fold in something, especially fabric or the skin of the face; a minor difficulty | |
attrition | n: a process of weakening someone or something, especially an enemy, by continuously attacking or causing issues for them | |
contribute | v: to give something, especially money or goods, to provide or achieve something together with other people | |
cardiovascular | adj: of or relating to the heart and blood vessels (= tubes that carry blood around the body) | |
disease | n: a disorder or illness that affects the body or mind, often characterized by specific symptoms or abnormal functioning of organs or systems | |
Alzheimer | n: a neurodegenerative disease that causes memory loss, cognitive decline, and behavioral issues; is the most common cause of dementia in older adults | |
cancer | n: abnormal growth of cells that can invade and destroy surrounding tissues and organs; a disease characterized by the uncontrolled growth and spread of abnormal cells | |
diabetes | n: a medical condition in which the body cannot produce enough insulin to control the glucose levels in the blood | |
extend | v: to broaden in scope, range, or area | |
dread | v: to be very afraid of or worried about something that is going to happen or that might happen | |
no-brainer | n: a decision or a problem that requires little or no thought because it is obvious what you should do | |
renew | v: to begin or resume something again after an interruption | |
reverse | v: to change something’s direction, order, position, decision, etc., to the opposite one; (adjective) directed or moving toward the rear | |
symptom | n: any sensation or change in body or mind that is experienced by a patient and is associated with a particular disease | |
grade | n: a particular level of quality, size, importance, etc. | |
organic | adj: of or derived from biological substance; producing plants and animals for food and other items without the use of synthetic chemicals | |
alas | adv: (also exclamation) an expression of grief, condolence, or regret that is used to acknowledge a situation or outcome that is unfortunate or disappointing | |
genetics | n: the branch of biology that studies genes, genetic variation, and heredity in organisms | |
nudge | v: to push someone or something gently, especially with your elbow, to attract the person’s attention; (noun) a small push or prod to encourage a desired action or behavior | |
nasty | adj: very bad, unpleasant, or offensive | |
dubious | adj: having doubts or reservations; uncertain | |
maintenance | n: the act or process of keeping something, either artificial materials or living things, in good condition; the money needed for a person’s or family’s living expenses | |
enormous | adj: extremely large or great | |
lifespan | n: the length of time for which a person, animal lives, or thing exists | |
immortality | n: the state or quality of being able to live or last forever | |
span | n: the entire length of something, such as time or space from beginning to end; the amount of space that something covers | |
zest | n: enthusiasm, energy, or excitement; a quality that makes something enjoyable or interesting; the outer layer of citrus fruit which can be used to flavor food | |
opposition | n: the act of disagreeing or resisting; the state of strong disagreement | |
guzzle | v: to drink something quickly, greedily, and usually in large amounts. | |
well-being | n: the state of being happy and healthy and prosperous | |
downside | n: the negative aspects or consequences of something; the potential for loss or failure | |
minutely | adv: in an extremely precise or detailed manner; in tiny increments | |
scrutinize | v: to examine carefully and critically; to inspect closely | |
teeny | adj: extremely small; tiny | |
psychology | n: the scientific study of mind and behavior | |
severe | adj: extremely serious or bad in feeling, manner, or strict and harsh; extremely strong or vigorous | |
chronic | adj: being long-lasting and recurrent or characterized by long suffering; habitual | |
overlook | v: to fail to notice something; to watch over someone; to provide a view from above | |
mortuary | n: a place where dead bodies are kept, prepared, and stored before burial or cremation; a funeral home or a building or facility for handling deceased individuals | |
caregiving | n: the act of providing care and support for someone who is ill, disabled, or elderly | |
specifically | adv: only associated with or meant for one thing | |
gut | n: the long tube in the body of a person or animal through which food passes when it leaves the stomach; the mental strength or bravery required to do something difficult or unpleasant | |
disorder | n: an untidy state or a lack of organization; a physical condition or illness that causes problems with how a section of the body or brain functions | |
autism | n: a developmental disorder characterized by difficulties in social interaction, verbal and nonverbal communication | |
obvious | adj: easy to see, discover or understand | |
prolong | v: to extend the duration or length of something, particularly a period of time or an event | |
profoundly | adv: to a great or complete degree; deeply | |
minuscule | adj: extremely small; tiny | |
molecular | adj: of or relating to molecules (= a group of two or more atoms held together by attractive forces known as chemical bonds) | |
structure | n: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts | |
suddenly | adv: quickly and unexpectedly | |
strike | v: to wallop somebody or something with the hand, fist, or weapon; to have an emotional or cognitive impact upon | |
overdrive | n: a gear in a vehicle that allows the engine to operate at a higher speed than the vehicle’s speed, resulting in greater fuel efficiency and smoother driving; (verb) to drive or work too hard | |
scatter | v: to cause to separate and go in different directions | |
gasp | v: to inhale sharply and audibly, often in response to strong emotion or sensation; to catch one’s breath suddenly, often due to shock or surprise | |
gradient | n: the degree or rate of incline or decline along a physical or abstract line; a gradual progression | |
perceive | v: to become aware or conscious of something through the senses | |
unheard | adj: not heard, listened to, or noticed; not having been brought to public attention | |
victim | n: a person who has been harmed, injured, or otherwise negatively affected by a particular action, circumstance, or event | |
untimely | adj: happening at an inappropriate or unfortunate time | |
maintain | v: to continue to uphold or sustain; to keep in a particular state or condition; to assert or declare something to be true | |
rev | n: a measure of the rate at which an engine or motor rotates, often expressed in revolutions per minute (RPM); (verb) to increase the number of rotations per minute | |
resilient | adj: able to withstand or recover quickly from difficult conditions | |
circumstance | n: the specific conditions or events that surround a particular situation or occurrence | |
threat | n: a strong indication or likelihood of harm, danger, or adverse consequences; an expression of intent to inflict harm or injury on someone or something, often made as a means of coercion or intimidation | |
insight | n: the ability to gain an accurate and deep understanding of people or situations; an accurate and deep understanding of what something is like | |
initial | adj: of or happening at the beginning; (noun) the first letter of a word, especially a person’s name | |
infectious | adj: able to be passed quickly from one person, animal, or plant to another, especially through air or water | |
confirm | v: to support or establish the truth or certainty of something previously believed or suspected to be the case | |
process | n: a series of actions or operations performed to achieve a particular outcome or goal; a systematic procedure or approach used to accomplish a specific task or objective; a method of treating milk to make it suitable for consumption or use in other dairy products | |
relative | adj: considered and evaluated through comparison with something else | |
dementia | n: a severe decline in cognitive function, especially memory, as a result of disease or injury | |
improvisation | n: the act of making something up on the spot or creating or performing something without preparation | |
meditation | n: the act of focusing one’s mind on a particular object or thought; activity to train attention and achieve a mentally clear and emotionally calm and stable state | |
attitude | n: the way you think and feel about someone or something | |
negative | adj: having the quality of something bad or harmful; expressing refusal | |
typical | adj: having the usual characteristics or traits of a specific group of things | |
automatically | adv: without needing a direct human control | |
vessel | n: a ship or large boat | |
constrict | v: to make something narrow or tight, often restricting movement or flow; to become narrow or tighter | |
hormone | n: a chemical substance made by organs that encourages or influences the development, growth, sex, etc., of an animal and is carried around the body in the blood | |
cortisol | n: a hormone produced by the adrenal gland that is involved in regulating the body’s metabolism, immune system, and blood pressure | |
creep | v: to move slowly, quietly, and carefully, usually to avoid being seen or heard | |
persistent | adj: continuing firmly or obstinately in the course of action despite difficulty or opposition; lasting or enduring without fading or being lost over time | |
damp | adj: slightly wet or moist; characterized by a lack of warmth, enthusiasm, or energy; depressing or dispiriting | |
tackle | v: to try to deal with a complex problem or situation | |
energize | v: to give energy or vitality to someone or something; to invigorate | |
spike | n: a narrow, thin, pointed piece of metal, wood, etc.; a sudden large increase in the magnitude or concentration of something | |
intense | adj: (especially of a feeling) very strong; extremely sharp or severe | |
startling | adj: extremely surprising, astonishing, and sometimes worrying | |
emotional | adj: relating to people’s feelings | |
neglect | v: to not give enough care or attention to something; to leave something undone | |
exposure | n: the state of being in a particular situation or place where there is no protection from or guarantee to something harmful; the disclosure of something secret | |
violent | adj: involving or caused by physical force or aggression against someone or something | |
bully | n: a person who uses strength or power to harm or intimidate those who are weaker; (verb) to intimidate, harass, or mistreat someone weaker or less powerful | |
racism | n: prejudice, discrimination, or antagonism directed against a person or people based on their membership in a particular ethnic group, typically one that is a minority or marginalized | |
zone | n: a specific area, region, or section that is marked off or defined in some way | |
consistent | adj: always behaving or happening in the same way, or having the same thoughts, standards, etc. | |
flip | v: to turn over into a different position quickly; to throw or toss with a light motion | |
tight | adj: fixed, fastened, or kept together firmly or closely | |
knit | v: to make a garment or fabric by interlocking loops of yarn with needles or a machine | |
communal | adj: belonging to or used by a group rather than individuals; for common use | |
lifelong | adj: lasting for the whole of someone’s life | |
improve | v: to make or become better | |
interconnect | v: to connect similar things | |
invest | v: to put money, effort, time, etc. into something to make a profit or achieve a result | |
peer | n: a person who has the same age, status, or ability | |
microscope | n: an instrument used to see objects or substances that are too small to be seen with the naked eye | |
brim | n: the top edge of a cup, bowl, or other containers; a circular projecting edge at the bottom of a hat | |
sake | n: purpose; reason for wanting something done |