Synonyms|688Antonyms|69|Broader|25Narrower|37Related|244

97 entries under investigate topic. ×

2
raise question(verb, expression, examine, challenge, seek)
2
ransack(verb, check, follow, examine, pursue)
2
root(verb, check, follow, examine, pursue)
2
run after(verb, expression, follow, pursue)
2
run down(verb, expression, check, examine, look)
2
scan(noun, verb, study, check, examine)
2
scour(verb, check, examine, look, seek)
2
scout(verb, check, follow, examine, pursue)
2
seek out(verb, expression, follow, examine, pursue)
2
show curiosity(verb, expression, examine, challenge, seek)
2
sift(verb, check, examine, look, seek)
2
sniff out(verb, expression, determine, follow, discover)
2
solicit(verb, examine, challenge, seek, search)
2
sound out(verb, expression, examine, challenge, seek)
2
study(noun, verb, check, examine, review)
2
sweat it out of(verb, expression, idiom, examine, challenge)
2
work over(verb, expression, examine, challenge, seek)
1
beat about(verb, expression, check, examine, look)
1
delve for(verb, expression, follow, pursue)
1
dig for(verb, expression, follow, pursue)
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APASmart Define. (2016). quest thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/quest/thesaurus/synonyms
ChicagoSmart Define. 2016. "quest thesaurus" https://smartdefine.org/quest/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, quest thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/quest/thesaurus/synonyms>.
MLASmart Define. "quest thesaurus" 1 April 2016. Web. 28 September 2026. <https://smartdefine.org/quest/thesaurus/synonyms>