noun, noun or participle which takes 'suru'
involuntary ejaculation; nocturnal emission
Medical term for involuntary ejaculation, including nocturnal emission (wet dream). Used in clinical or formal contexts.
遺精は思春期の男性によく見られる現象です。
Nocturnal emission is a phenomenon commonly seen in adolescent males.
医師は患者
The doctor asked the patient about the frequency of involuntary ejaculation.