Entry 3 senses · 3 variants Webster, 1913 Suckle /sŭk'-əl/ · Suc·kle · IPA /ˈsʌk.əl/ n. v. t. v. i. 01 n. A teat. 1. A teat.[Obs.] 02 v. t. To give suck to; to nurse at the breast. imp. & p. p. Suckled; p. pr. & vb. n. Suckling 1. To give suck to; to nurse at the breast. “The breasts of Hecuba When she did suckle Hector, looked not lovelier.” — Shak. “They are not weak, suckled by Wisdom.” — Landor. 03 v. i. To nurse; to suck. 1. To nurse; to suck.[R.]