14
synchronous(adjective, time, contemporary, synchronism)
11
contemporaneous(adjective, time, contemporary, synchronism)
10
concurrent(adjective, time, contemporary, synchronism)
10
contemporary(adjective, time, existing, synchronism)
8
coeval(adjective, time, contemporary, synchronism)
8
coexistent(adjective, time, contemporary)
7
co-morbid
7
coetaneous(adjective, time, contemporary, synchronism)
7
simultaneous(adjective, synchronism)
7
synchronal(adjective, synchronism)
5
descriptive
4
coexisting
4
coincident(adjective, synchronism)
3
coincidental
3
coinciding
3
parallel
3
synchronized
2
present(adjective, contemporary)
2
synchronical
1
abreast(adjective, contemporary)
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APASmart Define. (2016). synchronic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/synchronic/thesaurus/synonyms
ChicagoSmart Define. 2016. "synchronic thesaurus" https://smartdefine.org/synchronic/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, synchronic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/synchronic/thesaurus/synonyms>.
MLASmart Define. "synchronic thesaurus" 10 March 2016. Web. 21 September 2026. <https://smartdefine.org/synchronic/thesaurus/synonyms>