testis(n = noun.body) ball, ballock, bollock, egg, nut, orchis, testicle - one of the two male reproductive glands that produce spermatozoa and secrete androgens; "she kicked him in the balls and got away"
is a kind of gonad, sex gland, male reproductive gland
is a part of male reproductive system, family jewels, male genital organ, male genitalia, male genitals
has parts: arteria testicularis, internal spermatic artery, testicular artery, testicular vein, vena testicularis, seminiferous tubule, epididymis, rete testis, ductus deferens, vas deferens, spermatic cord
has particulars: cobblers, undescended testicle, undescended testis
A testicle. [1913 Webster]
testis, n. (pl. testes) Anat. & Zool. a testicle.
Etymology:
L, = witness: cf. TESTICLE