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.
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.
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.
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 5 noun n noun
• someone who creates new things
Example sentence • The originators of the theory were celebrated for their groundbreaking research.
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.
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.
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 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.
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 verb, noun v, n noun
• any substance used to slow down neutrons in nuclear reactors
Example sentence • The moderators of the forum are responsible for maintaining order and enforcing the rules.
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.
11 4 noun n noun
• someone who makes or enacts laws
Example sentence • The legislators passed a new tax law.
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.
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.
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 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.
9 4 noun n noun
• a negotiator who acts as a link between parties
Example sentence • The mediators are working towards finding a resolution to the conflict.
10 4 noun n noun
• a person with authority to allot or deal out or apportion
Example sentence • The allocators were responsible for distributing funds to various departments.
9 4 noun n noun
• someone who copies the words or behavior of another
Example sentence • Many people enjoy playing retro games on emulators .
11 4 noun n noun
• a person who edits a text by removing obscene or offensive words or passages
Example sentence • The expurgators carefully reviewed the manuscript to remove any offensive content.
10 4 noun n noun
• someone who releases people from captivity or bondage
Example sentence • The liberators arrived just in time to rescue the hostages.
10 4 noun, adjective n, adj noun
• Someone or something that mitigates.
Example sentence • Lawyers are often considered to be expert mitigators in court.
10 4 noun n
No meanings yet for this word...
Example sentence • The salivators in our mouth start breaking down starches into sugars.
11 4 noun n noun
• a person who argues to defend or justify some policy or institution
Example sentence • The movie features a team of vindicators that fight against evil.
11 5 noun n noun
• one who hates or loathes
Example sentence • The abominators were chanting hateful slogans in the protest.
14 5 noun n noun
• one who determines authenticity (as of works of art) or who guarantees validity
Example sentence • Many online banking systems now use two-factor authentication with authenticators .
13 5 noun n
No meanings yet for this word...
Example sentence • Some extrapolators predict that the population will double in the next decade.
13 5 noun n Example sentence • The gesticulators on stage entertained the audience with their animated movements.
13 5 noun n noun
• removes dust particles from gases by electrostatic precipitation
Example sentence • The factory installed new precipitators to reduce emissions.
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.
12 5 noun n noun
• an agent that operates some apparatus or machine
Example sentence • The manipulators were skilled at twisting the truth to their advantage.
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.
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
• 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 imparts energy and vitality and spirit to other people
Example sentence • The animators worked tirelessly to bring the characters to life.
11 4 noun n noun
• a device for applying a substance
Example sentence • She used cotton swabs as applicators for her makeup.
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.
14 5 noun n noun
• an electronic device that administers an electric shock of preset voltage to the heart through the chest wall in an attempt to restore the normal rhythm of the heart during ventricular fibrillation
Example sentence • The hospital has several defibrillators available in case of emergencies.
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.
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 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.
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.
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
No meanings yet for this word...
Example sentence • The farmers used irrigators to water their crops.
11 4 noun n noun
• a criminal who commits homicide (who performs the unlawful premeditated killing of another human being)
Example sentence • The liquidators were called in to wind up the company's affairs.
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 n noun
• the dividend of a fraction
Example sentence • Multiply the numerators and denominators separately in this fraction equation.
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