9-letter words that end in ator
- 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.
- 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.
- liberator — a four-engined heavy bomber widely used over Europe and the Mediterranean by the U.S. Army Air Force in World War II. Symbol: B-24.
- literator — littérateur.
- litigator — a courtroom lawyer.
- macerator — to soften or separate into parts by steeping in a liquid.
- malaxator — a machine for kneading or grinding
- meditator — to engage in thought or contemplation; reflect.
- mitigator — to lessen in force or intensity, as wrath, grief, harshness, or pain; moderate.
- moderator — a person or thing that moderates.
- modulator — a person or thing that modulates.
- motivator — to provide with a motive, or a cause or reason to act; incite; impel.
- mutilator — to injure, disfigure, or make imperfect by removing or irreparably damaging parts: Vandals mutilated the painting.
- navigator — Netscape Navigator
- nominator — to propose (someone) for appointment or election to an office.
- nucleator — having a nucleus.
- numerator — Arithmetic. the term of a fraction, usually above the line, that indicates the number of equal parts that are to be added together; the dividend placed over a divisor: The numerator of the fraction 2/3 is 2. Compare denominator (def 1).
- obligator — to bind or oblige morally or legally: to obligate oneself to purchase a building.
- obturator — to stop up; close.
- ordinator — One who ordains or establishes; a director.
- permeator — to pass into or through every part of: Bright sunshine permeated the room.
- perorator — a person who gives a peroration
- recreator — to refresh by means of relaxation and enjoyment, as restore physically or mentally.
- regulator — a person or thing that regulates.
- relocator — a program designed to transfer files from one computer to another
- resonator — anything that resonates.
- revelator — a person who makes a revelation.
- rotavator — a type of machine with rotating blades that break up soil
- ruminator — to chew the cud, as a ruminant.
- salivator — any agent that causes salivation.
- saturator — a person or thing that saturates.
- scrutator — a person who investigates.
- separator — a person or thing that separates.
- sibilator — someone who whistles
- simulator — a person or thing that simulates.
- sonicator — a device for treatment with ultrasound
- spectator — a weekly periodical (1711–12, 1714) issued by Joseph Addison and Richard Steele.
- spoliator — a plunderer