234 entries under investigate topic. ×
| dig(verb, action, study, check, consider) | |
| inquire(verb, action, study, check, separate) | |
| go into(verb, expression, phrasal verb, action, study) | |
| inspect(verb, study, meet, check, consider) | |
| dig into(verb, expression, phrasal verb, study, check) | |
| delve(verb, action, study, consider, touch) | |
| delve into(verb, expression, phrasal verb, study, check) | |
| experiment(noun, verb, study, check, taste) | |
| pry(verb, study, check, consider, determine) | |
| quest(noun, verb, study, check, determine) | |
| question(noun, verb, study, check, consider) | |
| comb(verb, study, check, separate, consider) | |
| grope(verb, meet, check, touch, hit) | |
| interrogate(verb, study, check, consider, observe) | |
| look(verb, check, examine, watch, seek) | |
| query(noun, verb, examine, review, challenge) | |
| quiz(noun, verb, study, check, correct) | |
| assay(noun, verb, study, check, consider) | |
| hunt(noun, verb, check, determine, sound) | |
| inquisition(noun, study, check, review, test) |
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| APA | Smart Define. (2016). probe thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/probe/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "probe thesaurus" https://smartdefine.org/probe/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, probe thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/probe/thesaurus/synonyms>. |
| MLA | Smart Define. "probe thesaurus" 27 March 2016. Web. 28 September 2026. <https://smartdefine.org/probe/thesaurus/synonyms> |