167 entries under investigate topic. ×

5
con(verb, look)
5
dissect(verb, study, check, consider, examine)
5
question(verb, study, check, consider, examine)
5
sift(verb, study, check, run, consider)
4
assay(verb, study, check, consider, taste)
4
assess(verb, study, check, consider, regard)
4
catechize(verb, study, check, examine, review)
4
delve into(verb, expression, study, check, consider)
4
determine(verb, study, examine, scrutinize)
4
give the once-over(verb, expression, idiom, study, time)
4
go into(verb, expression, study, check, consider)
4
oversee(verb, study, control, cut, check)
4
scope(verb, study, check, consider, see)
4
test(verb, study, check, consider, correct)
4
traverse(verb, tour, examine, try, discover)
3
spy(verb, study, mark, consider, see)
3
confab(verb, study, consider, resolve, examine)
3
dig into(verb, expression, study, check, consider)
3
read(verb, study, check, mark, consider)
3
supervise(verb, study, control, check, run)
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APASmart Define. (2016). inspect thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/inspect/thesaurus/synonyms
ChicagoSmart Define. 2016. "inspect thesaurus" https://smartdefine.org/inspect/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, inspect thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/inspect/thesaurus/synonyms>.
MLASmart Define. "inspect thesaurus" 8 March 2016. Web. 29 September 2026. <https://smartdefine.org/inspect/thesaurus/synonyms>