researcher Synonyms

research worker investigator scientific associate technologist surveyor studier seeker searcher scrutinizer scrutineer scientist scholar sanskritist rummager reviewer tester tracer backroom boy undercover cop investigators technophile researchist research assistant prober postdoctoral pathbreaker radiochemist postdoc boffin pollster querier research quizzer questor empiricist detective delver cross-examiner checker auditor assayer asker appraiser anatomist analyzer analyst analyser essayer examiner experimenter