234 entries under investigate topic. ×
| chase after(verb, expression, check, examine, look) | |
| chew over(verb, expression, study, check, consider) | |
| clock(verb, study, check, observe, examine) | |
| criticize(verb, study, check, consider, observe) | |
| diagnose(examine, try, test, analyze) | |
| dredge(verb, action, turn, produce, clean) | |
| excavate(verb, action, turn, produce, clean) | |
| feel around(verb, expression, explore, research) | |
| fool with(expression, examine, try, test) | |
| futz around(expression, examine, try, test) | |
| give the once-over(verb, expression, idiom, study, check) | |
| go in quest of(verb, expression, idiom, check, examine) | |
| gouge out(expression, action, dig, burrow) | |
| gun(verb, study, check, consider, observe) | |
| gun for(verb, expression, check, examine, look) | |
| have a look-see(expression, idiom, examine, seek) | |
| hunt for(verb, expression, phrasal verb, check, examine) | |
| interpret(verb, study, examine, censure, grasp) | |
| jump into(expression, action, dig, burrow) | |
| kick the tires(verb, expression, idiom, study, check) |
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| APA | Smart Define. (2016). probe thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/probe/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "probe thesaurus" https://smartdefine.org/probe/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, probe thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/probe/thesaurus/synonyms>. |
| MLA | Smart Define. "probe thesaurus" 27 March 2016. Web. 29 September 2026. <https://smartdefine.org/probe/thesaurus/synonyms> |