tentigo means penile erection or tumescence; especially, pathological erection (priapism). Lexicurio rates it Sui generis — a strength score of 87 out of 100.
noun
- Penile erection or tumescence; especially, pathological erection (priapism).“The emission of semen is excited by its abundance in the vesicles and by sexual instinct: it is effected by the violent tentigo which prevents the course of the urine, and, as it were, throws the way open for the semen; by a kind of spasmodic contraction of the vesiculæ seminales, […]”