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 (82 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 (18 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
trillion	n: the number 1,000,000,000,000; a million million
vessel	n: a ship or large boat
origin	n: the first existence or beginning of something
solid	adj: hard or firm; characterized by good substantial quality
skeleton	n: the structure of bones in a human or animal body, or a framework of bones or other material that supports a plant
hollow	adj: having a hole, empty space inside, or indentation on the surface
core	n: the most essential or fundamental part of something
marrow	n: a soft, fatty, vascular substance in the cavities of bones, in which blood cells are produced; the choicest or most essential part of some idea or experience
tissue	n: an ensemble of similar cells of the animal or plant that together carry out a specific function
essential	adj: indispensable; fundamental
stem	n: the central part of something from which other parts can develop or grow; the part of a word common to all its inflected variants; (verb) to grow out of, have roots in, or originate in
constantly	adv: all the time
divide	v: to separate or cause to separate into parts or groups
differentiate	v: to recognize or establish as being distinct; to distinguish between things that are compared; to calculate a derivative
platelet	n: a small, disc-shaped blood cell that is involved in the formation of blood clots and the maintenance of hemostasis (the process by which the body stops bleeding)
circulation	n: the movement of blood through the body or of a fluid through a system; the number of copies of a newspaper or magazine that are sold
bloodstream	n: the blood flowing through the body
capillary	n: a tube of small internal diameter; any of the minute tubes that carry blood
trace	v: to find or discover someone or something that was lost
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
genetic	adj: of or relating to genes (= parts of the DNA in cells) or the science of genes
mutation	n: the way in which genes of a person, plant, animal, or other organism change and produce permanent differences
interfere	v: to get involved in and prevent a process or activity from continuing
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
malignant	adj: having an evil or harmful nature or effect; cancerous, tending to invade or spread rapidly
patient	n: a person who is receiving medical treatment, care, or attention from a healthcare professional, such as a doctor, nurse, or therapist; a personal quality or characteristic
advance	v: to go or move forward; to develop in a positive way
leukemia	n: a type of cancer that affects the blood and bone marrow, in which abnormal white blood cells are produced and grow uncontrollably
lymphoma	n: a type of cancer that affects the body’s lymphatic system, which is responsible for fighting infection and disease
allogeneic	adj: relating to a transplant or blood transfusion between individuals of different genetic backgrounds
transplant	v: to move or transfer something from one place or person to another; to take living tissue or an organ from one person, animal, part of the body, etc. and put it into or onto another
replace	v: to take the place of something
donor	n: a person or an organization that makes a gift of money, food, supplies, etc. to a cause or fund; in medicine, a person who gives blood or tissue or an organ to be used in another person
extract	n: a short passage taken from a book, piece of music, etc.; a substance obtained from something through a specific process; (verb) to obtain from something or to remove something by effort or force
filter	n: any of several types of equipment or systems used to separate particles from liquids or gases or to remove specific forms of light
circulate	v: to move continuously or freely around a place or closed system
separate	v: to force, take, or pull apart; mark as different
component	n: one of several parts that combines with others to form something bigger
ilium	n: the upper part of the hip bone in vertebrates, consisting of a broad, flaring blade and a curved, projecting socket that fits into the pelvis
crest	n: a peak or ridge, especially on a mountain or wave; a decorative tuft or topknot
needle	n: a thin, pointed object typically used for sewing or medical purposes; a metal or plastic instrument used for administering injections or drawing blood
recipient	n: a person who receives something
chemotherapy	n: the treatment of disease, particularly cancer, using special drugs that have a toxic effect on cancer cells; frequently used in conjunction with other therapies such as surgery and radiation
radiation	n: the energy that comes from a nuclear reaction in the form of rays, waves, or particles and that can be hazardous to health
destroy	v: to ruin or damage severely or completely; to eradicate or eliminate completely
immune	adj: protected against a particular disease or toxin due to the presence of specific antibodies or sensitized white blood cells
infuse	v: to fill something with a particular quality, feeling, or influence; to imbue
initially	adv: at the beginning; at first
peripheral	adj: relating to, located on or near, or constituting an outer boundary or edge; not central or essential
molecule	n: a group of two or more atoms held together by attractive forces known as chemical bonds
chemokine	n: a type of protein that acts as a chemical messenger in the immune system, signaling to white blood cells where to go and what to do during an immune response
device	n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic
traffic	n: the movement of vehicles, people, or goods along a route or through a transport system; the amount of such movement in a particular place or at a particular time
multiply	v: to add a number to itself a specified number of times; to increase or cause to increase very much in number or quantity
regenerate	v: to improve or renew an area, institution, system, etc., especially by making it more active or successful
graft	n: a transplanted portion of tissue or skin, often taken from one part of the body and used to repair or replace damaged or missing tissue in another part; a corrupt or illegal means of acquiring wealth or power through illicit or unethical methods
tumor	n: a mass of diseased tissue that forms when cells in the body divide and grow in an uncontrolled way
Don	n: a Spanish gentleman; a university lecturer, especially a senior member of a college at Oxford or Cambridge
wipe	v: to clean or dry something by rubbing with a piece of cloth or paper or one’s hand and removing dirt, food, or liquid
phenomenon	n: something that exists and can be perceptible, especially one that is not fully understood
eradicate	v: to get rid of or destroy something completely, especially something bad
stubborn	adj: refusing to change one’s mind or behavior despite persuasion or evidence to the contrary; unyielding; difficult to move or change
disease	n: a disorder or illness that affects the body or mind, often characterized by specific symptoms or abnormal functioning of organs or systems
threaten	v: to utter intentions of injury or punishment against someone
identical	adj: being the exact same one
twin	n: either of two children born at the same time from the same mother
opposed	adj: being completely different from something or disagreeing strongly with something
immunosuppressant	n: a drug that lowers or stops the body’s normal immune response
medication	n: a drug or other form of medicine that treats, prevents, or alleviates the symptoms of the disease
reject	v: to refuse to accept, consider, or use something or someone
crucial	adj: extremely vital or necessary
determinant	n: a factor, circumstance, or condition that contributes to the shaping, influencing, or determining of a particular outcome or result
identify	v: to recognize someone or something and say or prove who or what they are
inherit	v: to receive money, property, or a title from someone after they have died
sibling	n: a brother or sister; member of a family born to the same parents
registry	n: an official list or record that contains details of people, objects, or events; a computer system that stores and manages data about something; the act or process of registering something, such as an event, a person, or an object
volunteer	n: a person who performs or offers to perform a job or service without being paid for or forced to do
cheek	n: either side of the face below the eye and between the nose and the jaw
swab	n: a small piece of soft material used by a doctor, nurse, etc., for cleaning a cut or taking a sample from somebody’s body for testing; (verb) apply, usually a liquid, to a surface
donation	n: a voluntary gift of money, service, or ideas that are given to a person or an organization, or the act of giving them
complicated	adj: involving a lot of different things or parts in a way that is difficult to understand or analyze
renewable	adj: capable of being renewed, extended, or replaced