8
about(adjective, preposition, relation, touching, apropos)
6
anent(adjective, preposition, relation, touching, apropos)
6
concerning(adjective, preposition, relation, apropos, against)
5
regarding(adjective, preposition, touching, concerning)
5
respecting(adjective, preposition, touching, regarding)
5
with regard to(verb, expression, adjective, idiom, phrasal verb)
4
rhenium
4
with reference to(verb, expression, adjective, idiom, phrasal verb)
4
with respect to(verb, expression, adjective, idiom, phrasal verb)
3
Ra
3
again
3
apropos(adjective, preposition, against, regarding, concerning)
3
as regards(expression, idiom, preposition, relation, touching)
3
as to(verb, expression, phrasal verb, preposition, relation)
3
pertaining to(verb, expression, adjective, phrasal verb, touching)
3
ray
3
relating to(verb, expression, phrasal verb, preposition, relation)
2
afresh
2
anew
2
as for(verb, expression, phrasal verb, preposition, relation)
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APASmart Define. (2015). re thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/re/thesaurus/synonyms
ChicagoSmart Define. 2015. "re thesaurus" https://smartdefine.org/re/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, re thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/re/thesaurus/synonyms>.
MLASmart Define. "re thesaurus" 2 December 2015. Web. 20 September 2026. <https://smartdefine.org/re/thesaurus/synonyms>