ثُؤْلِلَ He (a man, M, Mgh) had ثَآلِيل [i. e. warts] come forth upon him. (M, Mgh, Ḳ.)

تَثَأْلَلَ جَسَدُهُ (T, M, Ḳ) بِالثَّآلِيلِ (T, TA) His person had ثَآلِيل [or warts] come forth upon it. (T, M, Ḳ.)

ثُؤْلُولٌ, (T, Ṣ, M, &c.,) which may also be pronounced with the ء suppressed, [ثُولُولٌ,] (Mṣb,) [A wart; thus called in the present day;] a certain excrescence (M, Mgh, Ḳ) on the person of a man, (Mgh,) small, (Ḳ,) hard, and round, (Mgh, Ḳ,) and of various forms; one description being inverted; another, cracked and scabrous; another, pendent; another, nail-shaped, large in the head and slender at the root; another, long, and bent backward; another, opened; all arising from a thick, tough humour, phlegmatic, or bilious, or a compound of both these kinds: (Ḳ, TA:) pl. ثَآلِيلُ. (T, Ṣ, Mgh, Mṣb, Ḳ.)

Also, (as being likened to the excrescence above mentioned, TA,) The nipple of the breast. (Kr, M, Ḳ.)