masturbate [masturbated, masturbating, masturbates](to masturbate) verb [UK: ˈmæ.stə.beɪt] [US: ˈmæ.stər.ˌbeɪt]How often do you masturbate? = Con quale frequenza ti masturbi?
milk [milked, milking, milks](to masturbate a male to ejaculation) verb [UK: mɪlk] [US: ˈmɪlk]
wank(transitive: to masturbate (oneself)) verb [UK: wæŋk] [US: ˈwɑːŋk]