妥だ当とう性せい確かく認にん試し験けんMeaningsNoun1. validation (test)Kanji used妥suitable当hit (the target)性nature (of a person)確certain認admit試test験verificationComposed of妥だ当とうvalid; proper; right; appropriate; reasonableNa-adjective性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun確かく認にんconfirmation; verification; validation; review; check; affirmation; identificationNoun試し験けんexamination; exam; test; trial; experimentNoun