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 (131 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

Advanced Words (40 Words)

If you are confident in your vocabulary, you may prefer to study with content that covers only advanced-level words.

Word List

You can quickly review the words in this content from the list below.

Word	Meaning	Advanced
dolphin	n: a marine mammal that typically has a beaklike snout, a streamlined body, and flippers and that feeds on fish and squid
diminish	v: to reduce or be reduced in size, extent, or importance; to make something smaller, weaker, etc.
prenatal	adj: of, relating to, or occurring in the period before birth
infancy	n: the state or period of being a baby or very young child
fascinating	adj: extremely interesting
differ	v: to be not like someone or something in some way
confidence	n: the feeling or attitude that one can trust or rely on the abilities or good qualities of someone or something
lab	n: a workplace for the conduct of scientific research; a laboratory
extended	adj: longer than usual or anticipated
dogma	n: a belief or set of beliefs that the members of a group accept without being questioned or doubted
substantial	adj: fairly large in size, value, or importance
unresolvable	adj: not able to be solved or settled
difficulty	n: a condition or state that causes problems
fuel	n: a substance that is typically burned to generate heat or energy
definitive	adj: serving to provide a final solution or to end a situation; final and not able to be changed
essential	adj: indispensable; fundamental
explanation	n: the information or arguments that someone provides to make something understandable or clear
whale	n: a very large sea mammal that has a streamlined body and breathes through a blowhole on the head; a very large person; impressive in size or qualities
tissue	n: an ensemble of similar cells of the animal or plant that together carry out a specific function
trait	n: a particular feature of your nature
accurate	adj: correct and exact in all details
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
collaborate	v: to work with someone else to produce or achieve something
biology	n: the scientific study of life and the natural processes of living things
uncommon	adj: not occurring or seen very often; rare
contradictory	adj: containing or consisting of conflicting or incompatible elements
subventricular	adj: situated beneath or adjacent to a ventricle of the brain
robust	adj: sturdy and healthy in form, constitution, or construction; strong enough to withstand or overcome intellectual challenges or adversity
shortcoming	n: a lack or deficiency in a particular respect; a fault or defect
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
juvenile	adj: relating to or characteristic of youth or young people; immature
overturn	v: to turn something upside down; to upset
analyze	v: to think about in-depth and evaluate to discover essential features or meaning
mood	n: the way you feel at a particular time; an angry or impatient state of mind
simultaneous	adj: happening or being done at the same time
evolutionary	adj: relating to or denoting how living things develop or change from earlier forms
surround	v: to be all around something or somebody
propose	v: to make a proposal, declare a plan for something
undetectable	adj: not able to be noticed or seen, or too small or faint to be noticed
assistant	n: someone who helps or supports someone else to do a job
consensus	n: general agreement or accord in the judgment or opinion reached by a group as a whole
salient	adj: most noticeable or important; striking
converse	v: to talk informally
broad	adj: very wide; general
journal	n: a newspaper or magazine specialized in a specific topic or profession
generate	v: to produce or create something; to make offspring by reproduction
embryo	n: an animal organism in the early stages of growth, either in its mother’s womb or in an egg, or a plant that is developing in a seed
neural	adj: of or relating to a nerve or the nervous system that includes the brain
childhood	n: the state or time of being a child
absence	n: the fact or condition of being away from a place where they are typically anticipated to be
individual	n: a single person or thing, as distinct from a group
gyrus	n: a convolution of the surface of the brain
neurology	n: the branch of medicine that deals with the diagnosis and treatment of disorders of the nervous system
neuroscience	n: the scientific study of the function, structure, and disorder of the brain and the nervous system
conclude	v: to come to an end or close; to reach a judgment or opinion by reasoning
boost	v: to improve, raise, or increase something
experiment	n: the scientific test conducted to observe what happens and gain new knowledge
brain	n: the organ inside the head that is responsible for one’s movement, thought, memory, and feeling
comprehend	v: to understand the nature or meaning of something fully
obtain	v: to get something, especially by making a great effort
regard	v: to think about or consider somebody or something in a specified way
locate	v: to specify or determine the exact position of someone or something
regenerative	adj: tending to regrow or restore lost or injured tissue
animate	v: to make something full of interest and energy
medicinal	adj: of or relating to the treatment or cure of disease
explore	v: to travel to or penetrate an area or a country to learn about it; to thoroughly examine a subject or a possibility to learn more about it
dent	v: to make a depression or indentation in the surface of something; (noun) a depression scratched or carved into a surface
highlight	v: to make something prominent, mainly so that people give it more attention
conduct	v: to organize and carry out a particular activity
uniquely	adv: in a way that is different from all others; in a way that is not shared by others
neurological	adj: of or relating to the science of neurology or the nervous system
neurogenesis	n: the formation of new neurons in the brain (= a nerve cell that is specialized to carry information within or between the brain and other parts of the body)
frequency	n: an ordered array of colors into which a light beam can be split
immunohistochemical	adj: of or relating to the use of techniques of immunology (= the branch of medical science that studies the body’s immune system) to identify specific molecules in tissue sections
advance	v: to go or move forward; to develop in a positive way
extrapolate	v: to guess or think about what might happen or estimate something using the facts that you have now
addition	n: the act or process of adding something to something else; the process of adding numbers
lifespan	n: the length of time for which a person, animal lives, or thing exists
treatment	n: the way in which someone deals with or behaves towards someone or something; medical care provided to a patient for an injury or illness.
arguably	adv: used when expressing an opinion or idea that you believe can be proven true
presence	n: the fact or state that someone or something exists, occurs, or is present
overlook	v: to fail to notice something; to watch over someone; to provide a view from above
accumulate	v: to collect or acquire a large number of things over a long period of time
energize	v: to give energy or vitality to someone or something; to invigorate
integrate	v: to combine one thing with another so that they form a whole or work together; to accept equal participation for members of all races and ethnic groups
implication	n: something that is inferred or indirectly stated; the act or fact of being involved in something
adapt	v: to make fit for or change to suit a new purpose or environment
paragraph	n: a distinct section of a piece of writing intended to separate ideas, usually consisting of at least one sentence and beginning on a new line
scarcity	n: the state of being in short supply; a small and inadequate amount
absent	adj: not present in a particular place at a particular time
comparison	n: the consideration or examination of the similarities between two or more people or things
opposing	adj: competing, fighting, or working against each other
longevity	n: the property of being long-lived; significant duration of service
concede	v: to acknowledge or admit the truth or existence of something often reluctantly
sharply	adv: suddenly and to a great degree; in an aggressive manner
absolute	adj: perfect or complete or to the most considerable degree possible
correlation	n: a statistical relationship between two variables in which one variable is affected by the other; a reciprocal relation between two or more facts, numbers, etc.
stereology	n: a branch of science that deals with the statistical analysis of the spatial organization of biological structures
accord	n: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have
gradual	adj: happening slowly over a long period of time or distance; not steep or abrupt
hunt	v: to go after and try to catch wild animals to kill them for food, sport, or profit
structure	n: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts
elegant	adj: pleasing and graceful in appearance or manner, or showing good taste and refinement
historic	adj: famous or significant in history, or potentially so
examine	v: to study or consider a person or object attentively and thoroughly to learn something about them
neuron	n: a cell that is specialized to carry information within the brain and between the brain and other parts of the body
gestation	n: the state of being pregnant; the period during which an embryo or fetus develops, usually about 280 days in humans
distinct	adj: noticeable from something else of a similar type
hippocampus	n: a major component of the brain of humans and other vertebrates that is part of the limbic system and is vital for memory
anterior	adj: located in or directed toward the front
define	v: to state or explain precisely the nature, scope, or meaning of something
indicate	v: to show, point out, or make known something, often through a sign or a symbol; to suggest or imply something without stating it directly
representative	n: someone who speaks or acts officially on behalf of another person or group of people
frame	n: a strong border or structure of the wood, metal, etc. that surrounds something such as a picture, door, or window
acknowledge	v: to accept or admit the existence, reality, or truth of something; to accept that someone or something has a particular authority or quality; to express obligation, thanks, or gratitude for someone’s help, commitment, etc.;
progenitor	n: a person or thing from whom a descendant or line of descendants is descended; an ancestor
phrase	n: a group of words that mean something specific when used together
renew	v: to begin or resume something again after an interruption
immature	adj: not fully developed or grown; not fully mature
fade	v: to vanish; to fade away; to lose color; to lose freshness
overwhelming	adj: very great or intense; so powerful that you cannot fight or react against it
decline	v: to become gradually smaller, fewer, worse, etc.; to refuse to accept
lively	adj: full of energy and activity; animated
rejuvenate	v: to make someone or something look or feel younger, fresher, or more lively
certainty	n: the state of being certain
onset	n: the beginning or early stages of unpleasant something; a military attack
zone	n: a specific area, region, or section that is marked off or defined in some way
dramatic	adj: very sudden, very excellent, or full of action and excitement
contradict	v: to deny the truth of a statement by stating the opposite; to be in conflict with
adolescent	n: a young person who is in the process of developing from a child into an adult
controversy	n: a lot of discussion and argument about something, often involving strong feelings of anger or disapproval