COITUSES
Scrabble letter values: C3O1I1T1U1S1E1S1 = 10
Definition
COITUSES is the plural of COITUS.
noun COITUS: sexual activity between individuals, especially the insertion of a man's penis into a woman's vagina until orgasm and ejaculation occur.
Synonyms of COITUS: sexual_intercourse, intercourse, sex_act, copulation, coition, sexual_congress, sexual_relation, relation