Synonyms of investigations
- 1 Syllable
- pike, search, quiz, quest, case
- 2 Syllables
- probing, sounding, surveying, research, probe, gander, hearing, hustle, survey, review, inquest, legwork, study, delving
- 3 Syllables
- observing, fact-finding, inquiry, scrutiny, inspection
- 4 Syllables
- inquisition, analysis, observation, exploration
- 5 Syllables
- examination