1
equipollent
1
equiponderant
1
every once in a while(expression, adjective, idiom, regular, routine)
1
every so often(expression, adjective, idiom, regular, routine)
1
fellow
1
frequent(adjective, recurrent)
1
habitual(adjective, recurrent)
1
here and there(expression, adjective, idiom, irregular, erratic)
1
homologous
1
hourly(adjective, regular, routine, sporadic, intermittent)
1
in tempo
1
in time
1
incident
1
indistinguishable
1
isobathic
1
isochronous isoperimetric(expression, idiom, equality)
1
isoperimetrical
1
iterant(adjective, irregular, erratic, infrequent, recurrent)
1
joint
1
measured
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). isochronal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/isochronal/thesaurus/synonyms
ChicagoSmart Define. 2015. "isochronal thesaurus" https://smartdefine.org/isochronal/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, isochronal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/isochronal/thesaurus/synonyms>.
MLASmart Define. "isochronal thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/isochronal/thesaurus/synonyms>