10-Letter Nouns Containing ATO
Here's the list of all the 395 10-Letter Nouns Containing ATO in the English Language.
The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.
| Common Nouns (with Definitions and Examples) | |
|---|---|
| laboratory | 1. a workplace for the conduct of scientific research 2. a region resembling a laboratory inasmuch as it offers opportunities for observation and practice and experimentation More Definitions → |
| calculator | 1. an expert at calculation (or at operating calculating machines) 2. a small machine that is used for mathematical calculations; can be mechanical or electronic More Definitions → |
| translator | 1. a person who translates written messages from one language to another 2. someone who mediates between speakers of different languages More Definitions → |
| equatorial | 1. a telescope whose mounting has only two axes of motion, one parallel to the Earth's axis and the other one at right angles to it More Definitions → |
| aggregator | 1. a person who collects things More Definitions → |
| terminator | 1. someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects) More Definitions → |
| originator | 1. someone who creates new things More Definitions → |
| arbitrator | 1. someone chosen to judge and decide a disputed issue More Definitions → |
| integrator | 1. a measuring instrument for measuring the area of an irregular plane figure More Definitions → |
| ambulatory | 1. a covered walkway (as in a cloister) More Definitions → |
| oscillator | 1. generator that produces sonic oscillations or alternating current More Definitions → |
| anatomical | 1. an expression that relates to anatomy More Definitions → |
| legislator | 1. someone who makes or enacts laws More Definitions → |
| hematology | 1. the branch of medicine that deals with diseases of the blood and blood-forming organs More Definitions → |
| moratorium | 1. a legally authorized postponement before some obligation must be discharged 2. suspension of an ongoing activity More Definitions → |
| eliminator | 1. an agent that eliminates something More Definitions → |
| alternator | 1. an old term for an electric generator that produces alternating current (especially in automobiles) More Definitions → |
| respirator | 1. a breathing device for administering long-term artificial respiration 2. a protective mask with a filter; protects the face and lungs against poisonous gases More Definitions → |
| duplicator | 1. apparatus that makes copies of typed, written or drawn material More Definitions → |
| applicator | 1. a device for applying a substance More Definitions → |
| negotiator | 1. someone who negotiates (confers with others in order to reach a settlement) More Definitions → |
| ventilator | 1. a device (such as a fan) that introduces fresh air or expels foul air 2. a device that facilitates breathing in cases of respiratory failure More Definitions → |
| liquidator | 1. a criminal who commits homicide (who performs the unlawful premeditated killing of another human being) 2. (law) a person (usually appointed by a court of law) who liquidates assets or preserves them for the benefit of affected parties More Definitions → |
| enumerator | 1. someone who collects census data by visiting individual homes More Definitions → |
| attenuator | 1. an electrical device for attenuating the strength of an electrical signal More Definitions → |
| fabricator | 1. someone who tells lies More Definitions → |
| propagator | 1. someone who propagates plants (as under glass) 2. someone who spreads the news More Definitions → |
| hematocrit | 1. the ratio of the volume occupied by packed red blood cells to the volume of the whole blood as measured by a hematocrit 2. a measuring instrument to determine (usually by centrifugation) the relative amounts of corpuscles and plasma in the blood More Definitions → |
| collimator | 1. a small telescope attached to a large telescope to use in setting the line of the larger one 2. optical device consisting of a tube containing a convex achromatic lens at one end and a slit at the other with the slit at the focus of the lens; light rays leave the slit as a parallel beam More Definitions → |
| teratology | 1. the branch of biology concerned with the development of malformations or serious deviations from the normal type of organism More Definitions → |
| procurator | 1. a person authorized to act for another 2. (ancient Rome) someone employed by the Roman Emperor to manage finance and taxes More Definitions → |
| cultivator | 1. someone concerned with the science or art or business of cultivating the soil 2. a farm implement used to break up the surface of the soil (for aeration and weed control and conservation of moisture) More Definitions → |
| instigator | 1. someone who deliberately foments trouble 2. a person who initiates a course of action More Definitions → |
| speculator | 1. someone who makes conjectures without knowing the facts 2. someone who risks losses for the possibility of considerable gains More Definitions → |
| commutator | 1. switch for reversing the direction of an electric current More Definitions → |
| syndicator | 1. a businessman who forms a syndicate More Definitions → |
| sanatorium | 1. a hospital for recuperation or for the treatment of chronic diseases 2. pejorative terms for an insane asylum More Definitions → |