11 4 noun n noun
• an expert at calculation (or at operating calculating machines)
Example sentence • I need to buy new calculators for my math class.
10 4 noun, adjective n, adj noun
• any of various controls or devices for regulating or controlling fluid flow, pressure, temperature, etc.
Example sentence • The financial regulators are responsible for monitoring banks and ensuring compliance with regulations.
10 4 noun n noun
• an apparatus that produces a vapor or gas
Example sentence • The power outage was quickly resolved thanks to the backup generators .
11 4 noun n noun
• someone who makes or enacts laws
Example sentence • The legislators passed a new tax law.
9 3 noun n noun
• someone who tells a story
Example sentence • The narrators in the documentary provided insightful commentary.
9 4 noun n noun
• (mathematics) a symbol or function representing a mathematical operation
Example sentence • The telephone operators were busy answering all the calls.
10 4 noun n noun
• (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
Example sentence • The activators in the laboratory are responsible for initiating the reaction.
12 4 noun n noun
• someone who takes up a position surreptitiously for the purpose of espionage
Example sentence • The government launched an investigation to identify the infiltrators .
11 4 verb, noun v, n noun
• a coffeepot in which boiling water ascends through a central tube and filters back down through a basket of ground coffee beans
Example sentence • I prefer using percolators to make coffee because it gives a stronger flavor.
11 4 noun n noun
• A person, device or substance that stimulates.
Example sentence • She uses electric muscle stimulators to relieve pain in her back.
11 5 noun n noun
• someone who creates new things
Example sentence • The originators of the theory were celebrated for their groundbreaking research.
12 5 noun n noun
• computer that registers bets and divides the total amount bet among those who won
Example sentence • The totalisators at the race track were crowded with eager bettors.
11 4 noun n noun
• a device for applying a substance
Example sentence • She used cotton swabs as applicators for her makeup.
10 4 noun n noun
• leather made from alligator's hide
verb
• crack and acquire the appearance of alligator hide, as from weathering or improper application; of paint and varnishes
Example sentence • The marshes of Florida are home to many alligators .
9 4 noun n noun
• someone who educates young people
Example sentence • Many educators are passionate about their profession.
9 4 noun n noun
• lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building
Example sentence • The elevators in the hotel are always busy during peak hours.
10 4 noun n noun
• a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
Example sentence • Economic indicators show that the country's GDP is growing.
8 3 noun n noun
• a person who fixes the boundaries of land claims
Example sentence • The locators on the map help people find their way around the city.
9 4 noun n noun
• someone who imparts energy and vitality and spirit to other people
Example sentence • The animators worked tirelessly to bring the characters to life.
12 4 noun n noun
• someone whose task is to see that work goes harmoniously
Example sentence • The coordinators of the event did an amazing job organizing everything.
10 4 noun n noun
• a mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive
Example sentence • The police discovered a stash of detonators in the suspect's basement.
10 4 noun n noun
• a clause in a contract that provides for an increase or a decrease in wages or prices or benefits etc. depending on certain conditions (as a change in the cost of living index)
Example sentence • The mall has multiple escalators for easy access between floors.
10 4 noun n noun
• a workman who excavates for foundations of buildings or for quarrying
Example sentence • The construction crew used several excavators to dig the foundation of the building.
11 4 noun n Example sentence • The fabricators worked tirelessly to construct the steel beams for the new skyscraper.
12 5 noun n noun
• someone who makes progress easier
Example sentence • The conference organizers hired professional facilitators to lead the workshops.
10 4 noun n noun
• someone who helps to open up a new line of research or technology or art
Example sentence • The conference brought together some of the world's greatest innovators .
11 4 noun n noun
• someone who deliberately foments trouble
Example sentence • The instigators of the riot were quickly apprehended by the police.
10 4 noun n noun
• a material such as glass or porcelain with negligible electrical or thermal conductivity
Example sentence • Ceramic and glass are commonly used as insulators in electrical applications.
10 4 noun n
No meanings yet for this word...
Example sentence • The farmers used irrigators to water their crops.
10 4 noun n noun
• (law) a party to a lawsuit; someone involved in litigation
Example sentence • The two litigators presented compelling evidence in court.
10 4 noun, adjective n, adj noun
• the ship's officer in charge of navigation
Example sentence • The navigators used maps and compasses to guide the ship.
10 4 noun n noun
• the dividend of a fraction
Example sentence • Multiply the numerators and denominators separately in this fraction equation.
11 4 noun n noun
• generator that produces sonic oscillations or alternating current
Example sentence • The circuit board contains several oscillators to generate various frequencies.
10 4 noun n noun
• a skilled worker who is employed to restore or refinish buildings or antique furniture
Example sentence • The renovators did a fantastic job transforming the old house into a modern masterpiece.
10 4 noun n noun
• an apparatus that uses centrifugal force to separate particles from a suspension
Example sentence • The separators in the grocery store help to organize different types of food.
10 4 noun n noun
• a machine that simulates an environment for the purpose of training or research
Example sentence • Flight simulators are used to train pilots.
11 4 noun n noun
• a businessman who forms a syndicate
Example sentence • The syndicators worked together to distribute the TV show to multiple networks.
12 5 noun n noun
• a person who is employed to collect payments (as for rent or taxes)
Example sentence • The accumulators in the hydraulic system store energy and release it when needed.
9 4 noun n noun
• one who agitates; a political troublemaker
Example sentence • The police arrested several agitators who were inciting violence at the protest.
11 4 noun n noun
• someone chosen to judge and decide a disputed issue
Example sentence • The arbitrators reached a favorable settlement for both parties.
12 4 noun n noun
• an expert who observes and comments on something
Example sentence • The commentators analyzed the play-by-play action of the game.
13 5 noun n
No meanings yet for this word...
Example sentence • Travel consolidators offer discounted airfares and hotel rates to customers.
10 4 noun n noun
• a person who specializes in interior decoration
Example sentence • Interior decorators help create beautiful living spaces.
13 4 noun n noun
• a teacher or teacher's assistant who demonstrates the principles that are being taught
Example sentence • The demonstrators gathered outside the courthouse to protest the verdict.
13 5 noun n noun
• someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects)
Example sentence • The exterminators were called in to deal with the infestation of ants in the kitchen.
12 4 noun n noun
• an artist who makes illustrations (for books or magazines or advertisements etc.)
Example sentence • Famous illustrators like Quentin Blake and Beatrix Potter have left a lasting impact on children's literature.
9 4 noun n noun
• someone who (fraudulently) assumes the appearance of another
Example sentence • Many successful artists have imitators who try to copy their style.
13 5 noun n noun
• someone who (fraudulently) assumes the appearance of another
Example sentence • There were several Elvis impersonators at the costume party.
10 4 noun n noun
• apparatus consisting of a box designed to maintain a constant temperature by the use of a thermostat; used for chicks or premature infants
Example sentence • The hospital has several incubators in the neonatal intensive care unit.
11 4 verb, noun v, n noun
• a measuring instrument for measuring the area of an irregular plane figure
Example sentence • The company hired a team of integrators to streamline their business processes.
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