prime

[ prahym ]

/ praɪm /

SEE MORE SYNONYMS FOR prime ON THESAURUS.COM

adjective

of the first importance; demanding the fullest consideration: a prime requisite.

of the greatest relevance or significance: a prime example.

of the highest eminence or rank: the prime authority on Chaucer.

of the greatest commercial value: prime building lots.

first-rate: This ale is prime!

(of meat, especially of beef) noting or pertaining to the first grade or best quality: prime ribs of beef.

first in order of time, existence, or development; earliest; primitive.

basic; fundamental: the prime axioms of his philosophy.

Mathematics. (of any two or more numbers) having no common divisor except unity: The number 2 is prime to 9.

noun

the most flourishing stage or state.

the time of early manhood or womanhood: the prime of youth.

the period or state of greatest perfection or vigor of human life: a man in his prime.

the choicest or best part of anything.

(especially in the grading of U.S. beef) a grade, classification, or designation indicating the highest or most desirable quality.

the beginning or earliest stage of any period.

the spring of the year.

the first hour or period of the day, after sunrise.

Banking. prime rate.

Ecclesiastical. the second of the seven canonical hours or the service for it, originally fixed for the first hour of the day.

Mathematics.

prime number.
one of the equal parts into which a unit is primarily divided.
the mark (′) indicating such a division: a, a′.

Fencing. the first of eight defensive positions.

Music.

unison(def 2).
(in a scale) the tonic or keynote.

Linguistics. any basic, indivisible unit used in linguistic analysis.

Metallurgy. a piece of tin plate free from visible defects.

verb (used with object), primed, prim·ing.

to prepare or make ready for a particular purpose or operation.

to supply (a firearm) with powder for communicating fire to a charge.

to lay a train of powder to (a charge, mine, etc.).

to pour or admit liquid into (a pump) to expel air and prepare for action.

to put fuel into (a carburetor) before starting an engine, in order to insure a sufficiently rich mixture at the start.

to cover (a surface) with a preparatory coat or color, as in painting.

to supply or equip with information, words, etc., for use: The politician was primed by his aides for the press conference.

to harvest the bottom leaves from (a tobacco plant).

verb (used without object), primed, prim·ing.

(of a boiler) to deliver or discharge steam containing an excessive amount of water.

to harvest the bottom leaves from a tobacco plant.

Nearby words

Origin of prime

before 1000; 1910–15 for def 5; (adj.) Middle English (< Old French prim) < Latin prīmus first (superlative corresponding to prior prior¹); (noun) in part derivative of the adj.; in part continuing Middle English prim(e) first canonical hour, Old English prim < Latin prīma (hōra) first (hour); (v.) apparently derivative of the adj.

SYNONYMS FOR prime

1 primary.

7 Prime, primeval, primitive have reference to that which is first. Prime means first in numerical order or order of development: prime meridian; prime cause. Primeval means belonging to the first or earliest ages: the primeval forest. Primitive suggests the characteristics of the origins or early stages of a development, and hence implies the simplicity of original things: primitive tribes, conditions, ornaments, customs, tools.

SEE MORE SYNONYMS FOR prime ON THESAURUS.COM

Related forms

prime·ness, nounnon·prime, adjectivere·prime, verb (used with object), re·primed, re·prim·ing.self-primed, adjective

un·primed, adjectivewell-primed, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for primed

By the time Gurira took her place at the Google podium to read from the play, the audience was primed for emotion.
Walking Dead’s Danai Gurira Vs. Boko Haram|Kristi York Wooten|November 30, 2014|DAILY BEAST
As a result, Tisei almost beat Tierney in the Democratic year of 2012 and was primed to win a rematch.
The 8 Most Competitive Congressional Races of 2014|Ben Jacobs|October 28, 2014|DAILY BEAST
That means that your body is primed to breakdown molecules for energy.
Does Fasted Cardio Really Burn More Fat?|DailyBurn|August 22, 2014|DAILY BEAST
Few series, then, are as primed for in-depth dissections of its most pivotal scenes.
Inside Orange Is the New Black’s Terrifying Showdown Between Red and Vee|Kevin Fallon|June 25, 2014|DAILY BEAST

Matteo Renzi is primed to become Italy's next prime minister—and he's being called a cross between Tony Blair and The Fonz.
Florentine Mayor Matteo Renzi to Lead Italy|Barbie Latza Nadeau|February 14, 2014|DAILY BEAST
The next morning brought Constance Elliot, primed with a complete scheme for the future of the Dana.
The Nest Builder|Beatrice Forbes-Robertson Hale
The Russian colonel looked long and thoughtfully at the primed Chinese.
I Was a Teen-Age Secret Weapon|Richard Sabia
When the charging has been effected, the flambeau is primed by inserting a quickmatch in the composition.
Scientific American Supplement, No. 586, March 26, 1887|Various
When thoroughly charged and primed, Robin went off home to write his treatise.
The Battery and the Boiler|R.M. Ballantyne
Such was the story which Maleotti, primed thereto by Simone, had to tell.
The God of Love|Justin Huntly McCarthy

British Dictionary definitions for primed

prime

/ (praɪm) /

adjective

(prenominal) first in quality or value; first-rate

(prenominal) fundamental; original

(prenominal) first in importance, authority, etc; chief

maths

having no factors except itself or onex² + x + 3 is a prime polynomial
(foll by to) having no common factors (with)20 is prime to 21

finance having the best credit ratingprime investments

noun

the time when a thing is at its best

a period of power, vigour, etc, usually following youth (esp in the phrase the prime of life)

the beginning of something, such as the spring

maths short for prime number

linguistics a semantically indivisible element; minimal component of the sense of a word

music

unison
the tonic of a scale

mainly RC Church the second of the seven canonical hours of the divine office, originally fixed for the first hour of the day, at sunrise

the first of eight basic positions from which a parry or attack can be made in fencing

verb

to prepare (something); make ready

(tr) to apply a primer, such as paint or size, to (a surface)

(tr) to fill (a pump) with its working fluid before starting, in order to improve the sealing of the pump elements and to expel air from it before starting

(tr) to increase the quantity of fuel in the float chamber of (a carburettor) in order to facilitate the starting of an engine

(tr) to insert a primer into (a gun, mine, charge, etc) preparatory to detonation or firing

(intr) (of a steam engine or boiler) to operate with or produce steam mixed with large amounts of water

(tr) to provide with facts, information, etc, beforehand; brief

Derived Formsprimely, adverbprimeness, noun

Word Origin for prime

(adj) C14: from Latin prīmus first; (n) C13: from Latin prīma (hora) the first (hour); (vb) C16: of uncertain origin, probably connected with n

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for primed (1 of 3)

prime

adj.

late 14c., "first in order," from Latin primus "first, the first, first part," figuratively "chief, principal; excellent, distinguished, noble" (source also of Italian and Spanish primo), from pre-Italic *prismos, superlative of PIE *preis- "before," from root *per- (1) "beyond, through" (see per).

Meaning "first in importance" is from 1610s in English; that of "first-rate" is from 1620s. Arithmetical sense (e.g. prime number) is from 1560s; prime meridian is from 1878. Prime time originally (c.1500) meant "spring time;" broadcasting sense of "peak tuning-in period" is attested from 1961.

Word Origin and History for primed (1 of 3)

prime

"earliest canonical hour" (6 a.m.), Old English prim, from Medieval Latin prima "the first service," from Latin prima hora "the first hour" (of the Roman day). Meaning "most vigorous stage" first recorded 1530s; specifically "springtime of human life" (often meaning ages roughly 21 to 28) is from 1590s. In classical Latin, noun uses of the adjective meant "first part, beginning; leading place."

Word Origin and History for primed (2 of 3)

prime

"to fill, charge, load" (a weapon), 1510s, probably from prime (adj.). Meaning "to cover with a first coat of paint or dye" is from c.1600. To prime a pump (c.1840) meant to pour water down the tube, which saturated the sucking mechanism and made it draw up water more readily. Related: Primed; priming.

Idioms and Phrases with primed

prime

In addition to the idioms beginning with prime

prime mover
prime of life
prime the pump

also see:

past one's prime

prime

adjective

noun

verb (used with object), primed, prim·ing.

verb (used without object), primed, prim·ing.

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Nearby words

Origin of prime

Examples from the Web for primed

British Dictionary definitions for primed

prime

adjective

noun

verb

Word Origin for prime

Word Origin and History for primed (1 of 3)

prime

Word Origin and History for primed (1 of 3)

prime

Word Origin and History for primed (2 of 3)

prime

Idioms and Phrases with primed

prime