-1
omitted
-1
once
-1
onetime
-1
orthodox
-1
other
-1
out
-1
out of date(expression, idiom)
-1
out of it(expression, idiom, new)
-1
overtake
-1
paleoconservative
-1
past master
-1
past times
-1
precedent
-1
precipitately
-1
prescriptive
-1
previous
-1
primal
-1
primeval
-1
prior
-1
pristinely
10 years ago|3.1k views|share |citing 
APASmart Define. (2016). contemporary thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/contemporary/thesaurus/antonyms
ChicagoSmart Define. 2016. "contemporary thesaurus" https://smartdefine.org/contemporary/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, contemporary thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/contemporary/thesaurus/antonyms>.
MLASmart Define. "contemporary thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/contemporary/thesaurus/antonyms>