• synonyms


See more synonyms for infrequent on Thesaurus.com
  1. happening or occurring at long intervals or rarely: infrequent visits.
  2. not constant, habitual, or regular: an infrequent visitor.
  3. not plentiful or many: infrequent opportunities for advancement.
  4. far apart in space.
Show More

Origin of infrequent

First recorded in 1525–35, infrequent is from the Latin word infrequent- (stem of infrequēns). See in-3, frequent
Related formsin·fre·quent·ly, adverb

Synonyms for infrequent

See more synonyms for on Thesaurus.com
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for infrequent

rare, meager, uncommon, occasional, sparse, sporadic, odd, exceptional, few, isolated, limited, scanty, scarce, scattered, seldom, spasmodic, stray, unusual, scant

Examples from the Web for infrequent

Contemporary Examples of infrequent

Historical Examples of infrequent

  • Such "datives of manner or respect" are not infrequent with adj.



  • So altogether effective a weapon should never rust from infrequent use!

    Meadow Grass

    Alice Brown

  • Of the infrequent visitors who came thither, none knelt or prayed.

  • I had become a not infrequent visitor to the Level of the Free Women.

  • Still, their friendship got no further than these infrequent visits.

British Dictionary definitions for infrequent


  1. rarely happening or present; only occasional
Show More
Derived Formsinfrequency or infrequence, nouninfrequently, adverb
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 infrequent


1530s, from Latin infrequentem (nominative infrequens) "occurring seldom, unusual," from in- "not" (see in- (1)) + frequens (see frequent). Related: Infrequently.

Show More
Online Etymology Dictionary, © 2010 Douglas Harper