224 entries under investigate topic. ×

7
size up(verb, expression, phrasal verb, study, check)
7
sound out(verb, expression, challenge, question, seek)
6
audit(verb, study, check, correct, observe)
6
chew over(verb, expression, phrasal verb, study, check)
6
con(verb, look)
6
essay(noun, verb, subject, test)
6
frisk(verb, study, meet, check, consider)
6
ransack(verb, action, clear, check, gather)
6
scout(verb, study, check, consider, observe)
6
seek(verb, action, study, check, challenge)
6
sound(verb, dig, explore, research)
6
winnow(verb, study, check, separate, observe)
5
comb(verb, study, clear, check, separate)
5
delve(verb, action, study, consider, review)
5
dig(verb, action, study, mark, consider)
5
dig into(verb, expression, phrasal verb, study, check)
5
estimate(verb, study, consider, determine, draw)
5
figure(verb, study, consider, determine, settle)
5
grope(verb, meet, check, touch, hit)
5
oversee(verb, study, cut, check, remove)
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APASmart Define. (2016). examine thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/examine/thesaurus/synonyms
ChicagoSmart Define. 2016. "examine thesaurus" https://smartdefine.org/examine/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, examine thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/examine/thesaurus/synonyms>.
MLASmart Define. "examine thesaurus" 31 March 2016. Web. 29 September 2026. <https://smartdefine.org/examine/thesaurus/synonyms>