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All Words (84 Words)

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Advanced Words (22 Words)

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Word List

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Word	Meaning	Advanced
ancient	adj: relating to the long ago, particularly the historical period preceding the fall of the Western Roman Empire; very old
skull	n: a bone framework that surrounds the brain and gives the head its shape
straight	adj: extending or moving in one direction without bending or curving; having no deviations
brace	n: a device, typically one of a pair, for holding something in position or for strengthening an object; (verb) to support or hold steady and make steadfast
accord	n: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have
fossil	n: any preserved remains, impression, or trace of any once-living thing that has become hard and turned into rock
molar	n: one of the large teeth located in the back of the mouth used for grinding and chewing food; a dental drill used for removing decay or shaping teeth; (adjective) describing a solution in which the concentration of a solute is expressed in moles per liter (mol/L)
wisdom	n: the quality of being wise, or the ability to use your knowledge and experience to make sensible decisions
dental	adj: of or relating to teeth
dilemma	n: a situation in which a difficult choice has to be made between two or more options, especially that are equally unfavorable ones
fuel	n: a substance that is typically burned to generate heat or energy
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
develop	v: to grow or expand; to improve or refine through a process of progress and refinement, often to achieve greater sophistication or complexity; to elaborate or add detail to something that is in the process of being created
hypothesis	n: a proposed idea or explanation that is based on a few known facts but has not yet been proven to be true or accurate
ancestor	n: a person from whom one is descended; a forefather
modern	adj: of or belonging to the present time or recent times
subsistence	n: the state or condition of being able to maintain or support oneself at a basic level, typically through food, shelter, and other vital necessities; the minimum resources required for survival
jaw	n: either of the two bones at the bottom of the face that moves when you open your mouth; (verb) talk socially without exchanging too much information
digest	v: to transform food into absorbable substances; break down
extensive	adj: covering a large area; having a wide range
domesticate	v: to take control of animals or plants to provide food, power, or company
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
refine	v: to make something more pure, polished, cultured, or effective; to improve, perfect, or enhance through a process of purification or development
grain	n: wheat or any other small hard seeds used as a food; a relatively small granular particle of a substance
germ	n: a very tiny living that causes the disease; a piece of something such as an organism, concept, etc., capable of growing into a new one or part of one
bran	n: the outermost layer of cereal grain, such as wheat or rice, which is removed during milling and is often used as animal feed or as a source of dietary fiber for humans; a type of coarse, fibrous substance that remains as a residue or byproduct in various industrial processes, such as oil extraction or papermaking
wheat	n: a cereal plant that is the most important kind grown in temperate countries, the grain of which is ground to make flour for bread, pasta, pastry, etc
industrial	adj: of or relating to or resulting from industry
revolution	n: a large-scale attempt to overthrow the government of a country, often using violence or war;
technological	adj: based on scientific and industrial progress
innovation	n: the creation of a new device or process resulting from study and experimentation
dramatically	adv: in a very impressive manner
accelerate	v: to make something faster or earlier; to cause to develop or progress more quickly
relative	adj: considered and evaluated through comparison with something else
relieve	v: to make something burdensome, unpleasant, or painful less severe
grind	v: to reduce something to small particles or powder by crushing or rubbing it; to work hard over a long period of time
crush	v: to press it firmly, usually with your hands or a tool, so that it becomes flat or smaller
pulverize	v: to break into fine particles or dust; to crush, pound, or grind into a powder or a paste; to destroy completely or utterly
crooked	adj: not straight or aligned; bent or curved to one side; not honest or fair; characterized by deception, fraud, or wrongdoing; irregular, uneven, or jagged in shape or form
span	n: the entire length of something, such as time or space from beginning to end; the amount of space that something covers
evolution	n: a gradual process of transformation of living things
observe	v: to watch or notice something carefully, often to gather information or insights; to take note of something or someone; to celebrate or commemorate a special event or occasion
gradual	adj: happening slowly over a long period of time or distance; not steep or abrupt
dietary	adj: relating to or affecting the way that a person eats or the specific foods that they consume
shift	n: a slight transition in position, direction, or trend
introduction	n: a preliminary explanation or remarks given before the start of a text, performance, or event; the act of bringing something new into existence or introducing something to a wider audience or new market
advent	n: the arrival or beginning of something; the coming of Jesus Christ at his birth
pace	n: the speed at which someone or something moves, or the rate at which something happens or changes
agriculture	n: the practice or science of cultivating the land or raising stock
culinary	adj: of or relating to cooking and the kitchen
relation	n: the way two persons or groups of people feel and act toward one another
roughly	adv: approximately but not precisely; with a violent manner
vie	v: to compete or contend for something, usually a prize, position, or advantage; to strive for superiority or mastery in one’s field or area of expertise
displace	v: to force someone or something to leave their home or place of origin, especially as a result of conflict, natural disaster, or manipulation
jostle	v: to push, elbow, or bump against someone or something in a forceful or crowded way; to compete with or struggle against another person or group for space, resources, or attention
eccentric	adj: weird or unusual, sometimes in a funny way
debut	n: the first public performance of an artist or actor
complicate	v: to make something more complex or difficult to understand, often by introducing new elements or factors
emerge	v: to move out of or away from something and become visible
discomfort	n: a feeling of being uncomfortable physically or mentally or being embarrassed; a slight pain
infection	n: a condition in which pathogenic microorganisms or viruses have entered the body
surgery	n: medical treatment of injuries or diseases involving an incision with instruments and often removing or replacing some parts of the body; the branch of medical science that treats disease or injury by operative procedures
associate	v: to mentally connect someone or something with someone or something else
chew	v: to crush or grind something, especially food, with the teeth and then swallow it
diet	n: the food and drink that a person, animal, or community eats and drinks regularly; a legislative assembly in certain countries, for example, Japan
preliminary	adj: serving as a preparation for something more important or extensive; introductory; taking place before the main event or decision
experimental	adj: relating to or based on new ideas, forms, methods, etc. that have not been tried before, usually to find out what effect they have
squirrel	n: a small to medium-sized rodent with a bushy tail, found in almost every part of the world
naturally	adv: as might be expected; by natural manners
rot	v: to decay, or cause something to decay, naturally and gradually
arch	n: a curved structure with two supports that holds the weight of something above it, such as a bridge or the upper part of a building
similarly	adv: in almost the same way
facial	adj: of or relating to a person’s face
involve	v: to include or affect someone or something as a necessary part of something else
environment	n: the natural world such as air, water, and land in which humans, animals, and plants live
genetic	adj: of or relating to genes (= parts of the DNA in cells) or the science of genes
heritable	adj: able to be passed down or transmitted from one generation to the next
instance	n: a particular example or single occurrence of something
estimate	v: to guess or calculate the cost, size, value, etc. of something
trend	n: a general direction in which something is changing or developing
vary	v: to become different in terms of size, shape, etc.
hitch	v: to move something into a different position jerkily; to travel by getting free rides from motorists; to hook or entangle
coincide	v: to take place at or near the same time
orthodontics	n: a branch of dentistry that deals with the diagnosis, prevention, and treatment of dental and facial irregularities, particularly those related to the misalignment of teeth and jaws; the use of various devices, including braces and retainers, to correct such irregularities and improve oral and facial function and appearance