coexisting

1 existing or occurring at the same period of time coexisting but widely separated cultures that had no knowledge of one another Synonyms coetaneous, coeval, coexistent, contemporary, coextensive, coincident, coincidental, concurrent, contemporaneous, coterminous, simultaneous, synchronic, synchronousRelated Words accompanying, attendant, attending, concomitant, incidentAntonyms asynchronous, noncontemporary, nonsimultaneous, nonsynchronous

2 present at the same time and place coexisting beliefs Synonyms accompanying, attendant, attending, coexistent, coincident, coincidental, concomitant, concurrentRelated Words contemporaneous, contemporary, simultaneous, synchronous; associated, collateral, connected, linked, related; consequent, resultant, resulting; ensuing, following, subsequent; accidental, casual, chance, fluky (also flukey), fortuitous, freak, incident, incidentalNear Antonyms unassociated, unconnected, unrelated