investigation
WordReference English Thesaurus © 2025
Sense: Noun: inquiry
Synonyms:
inquiry Collocations, enquiry , probe Collocations, study Collocations, analysis Collocations, scrutiny Collocations, examination Collocations, research Collocations, detective work, sleuthing, inquest, survey Collocations, fact-finding, exploration, legwork , hunt Collocations, look Collocations, search Collocations