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All Words (98 Words)

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Advanced Words (29 Words)

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Word List

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Word	Meaning	Advanced
steroid	n: any of several organic compounds that are produced in the body and have important physiological effects and affect the development and growth of sex organs
infamous	adj: having a reputation for being very bad or wicked
inhale	v: to breathe in air or a different substance, such as smoke
poison	n: a substance that can cause illness, injury, or death when ingested, inhaled, or absorbed through the skin; something harmful, malicious, or toxic; the act of damaging or ruining a relationship; (verb) to introduce a substance into something or someone harmful and potentially deadly
ivy	n: an evergreen climbing or ground-creeping woody plant that often grows up trees or buildings
eczema	n: a skin condition marked by itchy, red, hot, and scaly patches, often caused by allergies, irritants, or stress
inflammation	n: a physical condition in which a part of the body becomes red, painful, hot, and often swollen, especially as a reaction to infection or injury
medicinal	adj: of or relating to the treatment or cure of disease
naturally	adv: as might be expected; by natural manners
refer	v: to direct someone’s attention, thoughts, or questions to another source or person; to mention, cite, or allude to something as evidence or support
substance	n: the real physical material of which a thing or person consist; the most important or main part of some idea or experience; an illegal drug
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
synthetic	adj: made by combining chemical substances as opposed to being naturally occurring
consist	v: to be composed or made up of
carbon	n: a chemical element that can be found in pure form as diamond or graphite, and it is also an essential part of coal and oil and is found in all plants and animals
atom	n: the smallest unit of ordinary matter that forms a chemical element, composed of a nucleus and one or more electrons bound to the nucleus
arrange	v: to plan, prepare for, and carry out something
hexagon	n: a six-sided polygon with six angles and six sides of equal length
pentagon	n: a flat geometric shape with five straight sides and five angles; a building in Washington, D.C., that houses the U.S. Department of Defense and is the headquarters of the U.S. military
molecule	n: a group of two or more atoms held together by attractive forces known as chemical bonds
arrangement	n: a plan or preparation for the future event; the action or process of placing things in a particular order
chain	n: a series of connected links or objects; a system or group of interconnected elements; a restraint or shackle
addition	n: the act or process of adding something to something else; the process of adding numbers
dramatically	adv: in a very impressive manner
function	n: the purpose or use of an object, system, or process; a particular activity or operation that is designed to serve a specific purpose; a mathematical concept that describes a relationship between two sets of values, called the input and output sets; (verb) to operate or work in a specific way, or to perform a particular task or purpose
fatty	adj: containing a lot of fat
cholesterol	n: a type of fat that is found in the blood and cells of the body and that is important for many bodily functions but can also contribute to heart disease and stroke when levels are too high
membrane	n: a soft, thin layer that forms animal or vegetable tissue
influence	n: the ability to affect someone’s or something’s character, growth, or behavior, or the effect itself
protein	n: a molecule made up of a long chain of amino acids, which is essential for the structure and function of the body’s tissues
synthesis	n: the combination of components or elements to form a more complex whole; the creation of something new through combining parts or elements
complicated	adj: involving a lot of different things or parts in a way that is difficult to understand or analyze
pathway	n: a track that constitutes or serves as a path; an approach or a way of doing something
medication	n: a drug or other form of medicine that treats, prevents, or alleviates the symptoms of the disease
cortisol	n: a hormone produced by the adrenal gland that is involved in regulating the body’s metabolism, immune system, and blood pressure
stressor	n: something that causes stress or emotional tension
spot	n: a particular location or place; a small round or roundish area, differing in color or feels from the surface around it
infection	n: a condition in which pathogenic microorganisms or viruses have entered the body
brain	n: the organ inside the head that is responsible for one’s movement, thought, memory, and feeling
react	v: to take action in response to something
hypothalamus	n: a basal part of the brain that autonomically controls body temperature, hunger, and the release of hormones
pituitary	n: a small, pea-sized gland located at the base of the brain that influences the growth and sexual development of the body by producing hormones
gland	n: a group of cells in an animal’s body that produce substances needed by the body and release them through ducts or directly into the bloodstream
adrenal	adj: relating to two glands situated above the kidneys, called the adrenal gland
release	v: to set free or allow to escape from confinement
constantly	adv: all the time
spur	n: a thing that encourages someone to do something; any sharply pointed projection; (verb) to incite or stimulate someone or something
glucose	n: a type of sugar that is found in plants, especially fruit, and is an essential energy source in living things
immediately	adv: now or without delay
relate	v: to establish a connection or association between two or more things; to narrate or tell about an event, experience, or relationship; to empathize or feel sympathy with someone or something
survival	n: the state of continuing to exist or live, frequently in the face of difficulty or danger
digestion	n: the process of breaking down food in the body into smaller, more usable components, typically involving enzymes and other bodily processes; the process of assimilating, understanding, or absorbing information or ideas
flee	v: to leave by running away, especially out of fear or danger
undesirable	adj: not wanted or looked upon favorably; unwanted or unpleasant in nature, character, or appearance
insomnia	n: the condition of being unable to sleep, usually a chronic one
mood	n: the way you feel at a particular time; an angry or impatient state of mind
interact	v: to communicate or react with somebody
immune	adj: protected against a particular disease or toxin due to the presence of specific antibodies or sensitized white blood cells
complexity	n: the state or quality of being complicated or intricate and difficult to understand
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
suppress	v: to bring something under control by force or authority; to put an end by force
negative	adj: having the quality of something bad or harmful; expressing refusal
regenerate	v: to improve or renew an area, institution, system, etc., especially by making it more active or successful
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
lymph	n: a colorless fluid containing white blood cells that carry waste matter away from body tissue and help to prevent infections from spreading
nod	v: to lower and raise one’s head, sometimes several times, as to show approval, agreement, greeting, or confirmation
corticosteroid	n: a synthetic steroid hormone that is commonly used to reduce inflammation and treat a variety of medical conditions, including asthma, allergies, and arthritis
allergic	adj: having or caused by an allergy
reaction	n: a response that reveals a person’s feelings or attitude; (in chemistry) a process in which one or more substances are changed into others
rash	n: any red spot of the skin, caused by a disease or reaction to something; (adjective) marked by defiance and not caring about risk or consequences
asthma	n: a chronic respiratory disease characterized by wheezing, coughing, and difficulty breathing
mechanism	n: a part of a machine, or a set of parts that performs a task; a natural or established process that occurs during a specific situation or reaction
enhance	v: to increase or improve the quality, amount, or strength of someone or something
hyperactive	adj: excessively or abnormally active, restless, or easily excitable, particularly about children or animals with attention deficit hyperactivity disorder (ADHD)
sneak	v: to go somewhere, or take someone or something somewhere secretly or stealthily; to steal or do something secretly or stealthily
alarm	n: a loud noise or an automatic signal that warns people of danger; a device that signals the occurrence of some undesirable event or particular danger
inflame	v: to cause very strong feelings such as anger or excitement in a person or a group of people
lung	n: either of the two organs in the chest that people and some animals use for breathing
chronic	adj: being long-lasting and recurrent or characterized by long suffering; habitual
autoimmune	adj: relating to a condition in which the body’s immune system attacks and destroys healthy body tissue, mistaking it for harmful foreign substances
lupus	n: an autoimmune disease that can affect various parts of the body, including the skin, joints, and internal organs, and is characterized by inflammation and tissue damage
bowel	n: the part of the alimentary canal below the stomach; the intestine, especially the lower intestine
disease	n: a disorder or illness that affects the body or mind, often characterized by specific symptoms or abnormal functioning of organs or systems
analogous	adj: similar or equivalent in some respects, typically as a result of functioning in a similar way
constant	adj: happening repeatedly or all the time
renegade	n: a person who deserts and betrays an organization, country, religious group, or set of principles
psychology	n: the scientific study of mind and behavior
physiological	adj: relating to the normal functioning of living organisms and their organs and systems; concerning the physical or biochemical processes and activities that occur within the body
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
emergency	n: a sudden unforeseen crisis usually involving danger that requires immediate action
flare	v: to burn brightly with a sudden, intense burst of flame or light; (noun) a sudden and brief burst of bright flame or light; a sudden and intense burst of radiation from the Sun’s surface
welt	n: a raised ridge or bump on the surface of a material, such as fabric, leather, or skin; a strip of fabric or material used to reinforce or finish the edges of garments, cushions, or furniture; (verb) to strike or hit something or someone forcefully
irritable	adj: easily or frequently agitated, annoyed, or angered; prone to becoming tense or angry in response to minor stimuli or events
syndrome	n: a group of signs and symptoms that occur together and are characteristic of a particular condition or disorder
unrelated	adj: having no connection; not belonging to the kinship
giant	adj: enormous; much bigger or more important than similar items usually are
defend	v: to protect someone or something from attack, criticism, danger, etc.