vaginalitisPath.|vædʒɪnəˈlaɪtɪs| [f.prec. + -itis.] Inflammation of the vaginal coat or tunic of the testicles. 1861Bumstead Ven. Dis. (1879) 134 Vaginalitis, although a very frequent, is not a constant symptom, and is always consecutive to the inflammation of the epididymis.