Coetaneous and Nonsynchronous
Opposite meaning words
Coetaneous
Coetaneous adjective - Existing or occurring at the same period of time.
Usage example: the Spanish founding of San Francisco and the British colonies' declaration of independence from the mother country were coetaneous events that occurred on opposite ends of the continent
Show all Definitions
Synonyms for Coetaneous
Nonsynchronous is an antonym for coetaneous.
Nonsynchronous
Nonsynchronous adjective - Not occurring together.
Show all Definitions
Synonyms for Nonsynchronous
Coetaneous is an antonym for nonsynchronous.
Cite this Source
Nonsynchronous and Coetaneous. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/coetaneous/nonsynchronous
Coetaneous & Nonsynchronous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/coetaneous/nonsynchronous>.
Nonsynchronous or Coetaneous. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/coetaneous/nonsynchronous.
Google Ngram Viewer shows how "coetaneous" and "nonsynchronous" have occurred on timeline