nocturnal emission
noun/nɒkˌtɜːnl ɪˈmɪʃn/
/nɑːkˌtɜːrnl ɪˈmɪʃn/
(biology)- an occasion when a man ejaculates while he is asleep
Check pronunciation:
nocturnal emission
Definition of nocturnal emission noun from the Oxford Advanced Learner's Dictionary