1
pike(noun, check)
1
plant structure
1
poll(noun, study, check, review, request)
1
pop quiz(noun, expression, check, approval, judgment)
1
postoperative
1
probation(noun, check, struggle, approval, examination)
1
prying(noun, concern, interest, understand, search)
1
pursual(judgment, search, examination, hunt, mission)
1
pursuance(search, examination, race, chase, hunt)
1
pursuing(search, examination, race, chase, hunt)
1
pursuit(noun, review, search, examination, race)
1
questionnaire(noun, study, check, review, approval)
1
raid(study, check, search, test, race)
1
rap
1
rap session
1
reading(noun, study, class, exercise, subject)
1
reasoning(noun, study, class, exercise, subject)
1
recce(noun, study, search, examination, scouting)
1
reflection(noun, study, class, exercise, subject)
1
regard(noun, concern, interest, review, understand)
<1…678910>
11 years ago|13k views|share |citing 
APASmart Define. (2015). investigation thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/investigation/thesaurus/synonyms
ChicagoSmart Define. 2015. "investigation thesaurus" https://smartdefine.org/investigation/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, investigation thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/investigation/thesaurus/synonyms>.
MLASmart Define. "investigation thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/investigation/thesaurus/synonyms>