0
endemic
0
eternal
0
faddy(exceptional, irregular)
0
fair(inadequate, unfit)
0
general
0
global
0
gradual(adjective, slowly, evenly)
0
hackneyed
0
homely
0
household
0
humdrum
0
in order(expression, broken)
0
in use(expression, exceptional)
0
innumerable
0
insignificant
0
interminable
0
iron-fisted(irregular, broken)
0
ironfisted(irregular, broken)
0
latest word(expression, exceptional, irregular)
0
level(rough, irregular, broken, indefinite)
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). infrequent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/infrequent/thesaurus/antonyms
ChicagoSmart Define. 2015. "infrequent thesaurus" https://smartdefine.org/infrequent/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, infrequent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/infrequent/thesaurus/antonyms>.
MLASmart Define. "infrequent thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/infrequent/thesaurus/antonyms>