Synonyms|248Antonyms|40|Broader|7Narrower|0Related|6

77 entries under investigate topic. ×

1
feel out(expression, examine, request, inspect)
1
give the once-over(verb, expression, idiom, study, check)
1
go into(expression, dig, explore, research)
1
kick the tires(verb, expression, idiom, study, check)
1
look into(expression, ask, dig, explore)
1
look over(verb, expression, study, check, observe)
1
notice(verb, study, check, observe, examine)
1
observe(verb, study, check, examine, review)
1
oversee(verb, study, check, observe, examine)
1
penetrate(verb, sound, examine, test)
1
pierce(verb, sound, examine, test)
1
prod(verb, sound, examine, test)
1
prospect(examine, request, ask, inspect)
1
put out a feeler(verb, expression, idiom, sound, examine)
1
put the screws to(verb, expression, idiom, check, examine)
1
review(verb, study, check, observe, examine)
1
scan(verb, study, check, observe, examine)
1
scope(verb, study, check, observe, examine)
1
scout(verb, study, check, observe, examine)
1
scrutinize(verb, study, check, observe, examine)
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APASmart Define. (2016). catechize thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/catechize/thesaurus/synonyms
ChicagoSmart Define. 2016. "catechize thesaurus" https://smartdefine.org/catechize/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, catechize thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/catechize/thesaurus/synonyms>.
MLASmart Define. "catechize thesaurus" 17 February 2016. Web. 24 September 2026. <https://smartdefine.org/catechize/thesaurus/synonyms>