- (formal) connected with or like a penis（似）阴茎的
- (formal) connected with male sexual activity男子性活动的
- (medical医学) having a penis which is always erect (= stiff) 阴茎异常勃起的
Word Originlate 18th cent.: from Priapos (Greek form of Priapus, a god of fertility) + -ic.