ひけんやく
Meanings
Noun
1. test drug
Pitch accent
んやく
Composed of
indicates the target of an activity; -ee (e.g. employee, examinee, trustee)
Wirkung; Effekt; Versuch; Probe; Glück; gutes Omen
Rauschgift; Droge; Arznei; Medizin; Medikament