primmer; primmest
Synonyms of prim
1
a
: stiffly formal and proper : decorous
b
2
: neat, trim
prim hedges
primly adverb
primness noun

prim

2 of 3

verb

primmed; primming

transitive verb

1
: to give a prim or demure expression to
primming her thin lips after every mouthful …John Buchan
2
: to dress primly

prim

3 of 3

abbreviation

Examples of prim in a Sentence

Adjective He has prim views on religion. Her aunts were very prim and proper.
Recent Examples on the Web
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Adjective
Over a period of two decades—in the prim ’50s and the looser ’60s—every stylish film in Hollywood seemed to star Audrey Hepburn. Radhika Seth, Vogue, 24 July 2026 The best restaurant sauces can tempt even the most prim and proper of us to lift up our plates and lick them clean. Rochelle Bilow, Bon Appetit Magazine, 22 July 2026 The vibe of every room is prim and professional, with clean lines and neutral tones, creating spaces that would feel appropriate as the backdrop of a last-minute work Zoom, but not too rigid for the kick-off of a leisure trip. Condé Nast, Condé Nast Traveler, 24 June 2026 This month’s nail trends feel less prim-and-proper and more playful—think vivid colors and striking patterns that look like they’ve been pulled straight from a vibrant beach towel, fruit stand, or a sunset. Rebecca Norris, InStyle, 18 June 2026 See All Example Sentences for prim

Word History

Etymology

Adjective

derivative of or akin to prim entry 2

Verb

earlier as intransitive verb, "to assume a formal or demure air," of obscure origin

Note: First attested in the comedies of Thomas d'urfey, as Fool's Preferment (1688) and The Marriage-Hater Match'd (1692). Akin in sense to primp, attested earlier, though the verb as well as the adjective primp "(of the mouth) pursed, primly set" are nearly exclusive to Scots and American English.

First Known Use

Adjective

1702, in the meaning defined at sense 1a

Verb

1707, in the meaning defined at sense 1

Time Traveler
The first known use of prim was in 1702

Browse Nearby Words

Cite this Entry

“Prim.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prim. Accessed 28 Jul. 2026.

Kids Definition

prim

adjective
ˈprim
primmer; primmest
: very fussy about one's appearance and behavior
primly adverb
primness noun

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