Synonyms of probing

1 Syllable

keen, shark, shrewd, smart, sharp, quest, test

2 Syllables

probed, research, in-quest, shrewdest, weighin, seeking, clever, trenchant, subtle, finals, inquest, shrewder, cutting, legwork, piercing, re-search, canny

3 Syllables

insightful, fact-finding, discerning, inquiry, astute, quick-witted, inquiries, quizzical, observant, heuristic, intense, factfinding, socratic, judicious, inquiring, ingenious, argute

4 Syllables

perceptive, incisive, penetrating, perspicacious, devisable, sensitive, aporetic, catechistic, outward-looking, pilgrimmage, intuitive

5 Syllables

discriminating, investigations, investigation, inquisitive, cogitative

6 Syllables

investigatory, cross-examination, interrogatory, interrogatories, deliberative, excogitative