9-letter words containing ator
- educators — Plural form of educator.
- educatory — educative.
- elevators — Plural form of elevator.
- elevatory — Tending to raise, or having power to elevate.
- emendator — One who emends or critically edits.
- emulators — Plural form of emulator.
- epilators — Plural form of epilator.
- escalator — A moving staircase consisting of an endlessly circulating belt of steps driven by a motor, conveying people between the floors of a public building.
- escheator — a person appointed to deal with escheats
- estimator — A rule, method, or criterion for arriving at an estimate of the value of a parameter.
- evaluator — Agent noun of evaluate; one who evaluates.
- evocatory — evocative
- excavator — A person who removes earth carefully and systematically from an archaeological site in order to find buried remains.
- execrator — a person who execrates or makes an execration
- expiatory — Of or pertaining to expiation.
- fabulator — a person who fabulates, a story-teller
- federator — federated; allied.
- feudatory — a person who holds lands by feudal tenure; a feudal vassal.
- fumigator — a person or thing that fumigates.
- generator — a machine that converts one form of energy into another, especially mechanical energy into electrical energy, as a dynamo, or electrical energy into sound, as an acoustic generator.
- gladiator — (in ancient Rome) a person, often a slave or captive, who was armed with a sword or other weapon and compelled to fight to the death in a public arena against another person or a wild animal, for the entertainment of the spectators.
- glossator — a person who writes glosses; glossarist.
- gradatory — (architecture) A series of steps from a cloister into a church.
- graduator — One who determines or indicates graduation.
- gustatory — of or relating to taste or tasting.
- hatinator — a small decorative hat, worn on social occasions
- hesitator — Alternative spelling of hesitater.
- hortatory — urging to some course of conduct or action; exhorting; encouraging: a hortatory speech.
- idolators — Plural form of idolator.
- idolatory — Misspelling of idolatry.
- imitators — Plural form of imitator.
- immolator — One who offers in sacrifice.
- imperator — an absolute or supreme ruler.
- incubator — an apparatus in which eggs are hatched artificially.
- indagator — to investigate; research.
- indicator — a person or thing that indicates.
- inhalator — an apparatus designed to mix carbon dioxide and oxygen, especially for use in artificial respiration.
- initiator — SCSI initiator
- innovator — to introduce something new; make changes in anything established.
- insulator — Electricity. a material of such low conductivity that the flow of current through it is negligible. insulating material, often glass or porcelain, in a unit form designed so as to support a charged conductor and electrically isolate it.
- intonator — a monochord
- invocator — invoke.
- irrigator — One who, or that which, irrigates.
- irritator — One who or that which irritates.
- isolators — Plural form of isolator.
- jaculator — a person who hurls or throws
- jetavator — an extension of the exhaust nozzle of a rocket, for controlling the direction of the exhaust gases.
- joculator — (obsolete) A jester; a joker.
- judicator — a person who acts as judge or sits in judgment.
- laminator — to separate or split into thin layers.