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All Words (88 Words)

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Advanced Words (21 Words)

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Word List

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Word	Meaning	Advanced
owl	n: a nocturnal bird of prey with large eyes, a facial disc, and typically a loud hooting call
habitat	n: the type of natural environment in which an organism or group usually lives or occurs
buzz	v: to make a continuous, low humming sound such as the one bee makes; an exciting and active atmosphere
exhausted	adj: extremely tired
sunset	n: the time in the evening at which the sun begins to fall below the horizon; (verb) to expire or be terminated automatically at the end of a fixed period
stumble	v: to miss a step and fall or nearly fall; to walk unsteadily
groggy	adj: weak, dizzy, or unable to think or walk well because of illness, intoxication, sleep, or blow
aft	adj: (the opposite of “forward”) located at or towards the rear or back of a ship, aircraft, or other vehicle
stride	v: to walk with long steps in a particular direction; (noun) an important and positive progress
comfort	n: a state of physical ease and freedom from pain or constraint
heading	n: a title, caption, or heading that introduces or summarizes the content of a written or printed document; the direction or course in which something is moving or heading
cast	v: to cause light or shadow to appear on a surface; to assing or choose someone such as an actor or representative, especially by selection process
schedule	n: a list of planned activities, tasks, or things that must be completed showing when they are intended to happen or be done
predetermine	v: to decide or determine in advance; to establish or influence beforehand
extreme	adj: very great in amount or degree
determinant	n: a factor, circumstance, or condition that contributes to the shaping, influencing, or determining of a particular outcome or result
circadian	adj: relating to a physiological cycle that lasts approximately 24 hours, impacting physical and behavioral changes that occur over the course of a day, such as sleep-wake cycles or fluctuations in hormones
anchor	n: a device, typically made of metal, that is used to moor a ship or boat in a particular place, typically by being dropped to the seabed; a central cohesive source of support and stability
nervous	adj: worried and anxious about something; relating to the nerves
cluster	n: a group of similar things or people close together, often forming a distinct mass or unit
locate	v: to specify or determine the exact position of someone or something
anterior	adj: located in or directed toward the front
hypothalamus	n: a basal part of the brain that autonomically controls body temperature, hunger, and the release of hormones
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
cycle	n: an interval during which a recurring sequence of events occurs; a bicycle or motorcycle
dictate	v: to state or give order with total authority; to say or read aloud for somebody else to write down or to be recorded
internal	adj: of or relating to the inside of something
rhythm	n: a strong regular repeated pattern of sounds, words, or musical notes that are used in music, poetry, and dancing
steady	adj: firmly fixed, supported, or balanced; not shaking or moving
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
broad	adj: very wide; general
conductor	n: someone who leads the performance of musicians or a piece of music; (in physics) an object, substance, or material that readily allows the flow of electricity, heat, etc.
organ	n: a part of the body of an animal or plant that has a particular purpose and performs a specific job
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
transition	n: the process or period of changing from one state or circumstance to another
asleep	adj: in a state of sleep
decide	v: to make up someone’s mind about something; to come to a conclusion or judgment after considering options
bedtime	n: the time at which a person typically goes to bed and prepares to sleep; the period just before bedtime, which may involve routines or activities that are intended to promote relaxation or sleepiness
typical	adj: having the usual characteristics or traits of a specific group of things
prediction	n: the act of predicting the future by reasoning; a statement made about the future
accord	n: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have
consistent	adj: always behaving or happening in the same way, or having the same thoughts, standards, etc.
induce	v: to persuade someone to do something; to cause to act in a specific manner
melatonin	n: a hormone that is produced by the pineal gland in the brain and that helps to regulate sleep-wake cycles
mold	n: a hollow container used to give shape to liquid or soft substance, which then becomes solid in the same shape as the container; a soft, green, or gray growth that forms on stale food or objects exposed to warm, moist air for too long
stick	v: to put something, usually a sharp object, into something; to restrict yourself to doing or using one certain thing and not change; (noun) a thin piece of wood or other material
strict	adj: strongly limiting someone’s freedom; allowing no deviation from a standard, rule, belief, etc.
degree	n: a unit of measurement for angles, temperature, or level of proficiency or achievement; a rank or level of academic or professional attainment
unique	adj: being the only one of its kind; unlike anything else
quirk	n: a peculiar behavior, habit, or characteristic that is distinctive to an individual or group
flood	n: a large amount of water flowing beyond its normal limits; an overwhelming number or amount
cortisol	n: a hormone produced by the adrenal gland that is involved in regulating the body’s metabolism, immune system, and blood pressure
peak	n: the point to which something or someone is at its strongest, best, or most successful; the pointed top of a mountain
roughly	adv: approximately but not precisely; with a violent manner
differ	v: to be not like someone or something in some way
shift	n: a slight transition in position, direction, or trend
unlikely	adj: not probable or likely to happen
prefer	v: to like, choose, or want one thing or person better than another
cultivate	v: to prepare and foster land for growing crops or plants
hinder	v: to make it difficult for someone to do something; to limit the development of something
accurate	adj: correct and exact in all details
predict	v: to state beforehand that something will happen in the future, mainly based on knowledge or experience
converse	v: to talk informally
deprive	v: to take away something from someone
stud	n: a small object with a head on one end and a sharp point on the other, used for fastening clothing, leather, or other materials; an animal used for breeding, typically a male horse or bull that is of superior breeding stock; (verb) to decorate or adorn with studs; to provide with studs for support
unpredictable	adj: not capable of being foreseen or calculated; not regular or certain
compromise	v: to settle a problem or disagreement by mutual concession
coordinate	v: to bring the different parts of the activity and the people into an organized, ordered, or efficient relationship; (adjective) of equal importance, rank, or degree
incur	v: to suffer from something, usually something negative, such as a loss, cost, or financial burden; to become subject to something as a result of one’s actions or conduct
metabolism	n: the set of chemical reactions in cells or organisms that are necessary for life-sustaining
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
vulnerable	adj: capable of being hurt or influenced physically or mentally
immune	adj: protected against a particular disease or toxin due to the presence of specific antibodies or sensitized white blood cells
hygiene	n: the practice of maintaining cleanliness in the home and person to prevent illness
sufficient	adj: adequate; enough for a particular purpose or requirement
contrast	v: to put in opposition to show or emphasize differences
daylight	n: the natural light produced by the sun during the day, especially in contrast to artificial light or darkness
dim	adj: poorly lit; not bright
essential	adj: indispensable; fundamental
synchronize	v: to happen or cause to happen at the same time or rate
sunlight	n: the light emitted by the sun; the rays of the sun
overcast	adj: covered or obscured by clouds or cloud cover; lacking brightness or clarity; gloomy or dull
indoor	adj: located, happened, or used inside a building
alert	v: to warn or arouse to a sense of danger; (adjective) paying close attention or being in a state of readiness for action
maintain	v: to continue to uphold or sustain; to keep in a particular state or condition; to assert or declare something to be true
preference	n: a stronger liking or interest for something or someone than another thing or person
succeed	v: to accomplish or achieve a desired or intended result or goal; to prosper or attain success in a given field or endeavor
baseline	n: a starting point or minimum for comparing facts; the back line bounding each end of a tennis or handball court