Synonyms|74Antonyms|18|Broader|0Narrower|0Related|28
8
precautional
8
preventive(adjective, deterrent)
4
precautious
4
preventative
4
prophylactic
3
careful(adjective, prudent)
3
preemptive
3
provident(adjective, preparation)
2
deterrent
2
noncommittal
2
precaution
2
preclusive(adjective, preventive)
2
preparatory(adjective, basic, preparation, introductory)
2
protective
2
provisional
1
admonitory
1
alert(adjective, prudent)
1
cautionary
1
cautious
1
defensive
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APASmart Define. (2015). precautionary thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/precautionary/thesaurus/synonyms
ChicagoSmart Define. 2015. "precautionary thesaurus" https://smartdefine.org/precautionary/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, precautionary thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/precautionary/thesaurus/synonyms>.
MLASmart Define. "precautionary thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/precautionary/thesaurus/synonyms>