لسد1 لَسَدَ, aor. ـِ (S, M, K,) and لَسُدَ, (M,) inf. n. لَسْدٌ; (S;) and لَسِدَ, aor. ـَ (S, K,) inf. n. لَسَدٌ; (S;) the latter mentioned by AHát, (S,) or Aboo-Khálid, (L,) in the Kitáb el-Abwáb, (S, L,) but the former is the more chaste, (TA,) It (a lamb or kid, K, or the young one of a clovenhoofed animal, S, M,) sucked its mother: (S, M, L:) or sucked her so as to exhaust all that was in the udder. (M, L, K.) b2:  Also, both verbs, He (a dog) licked a vessel: (M, K:) or he (a man) licked what was in the vessel. (IKtt.) b3:  Also, the former, He licked honey: (S:) and anything. (M.) You say لَسَدَتِ الوَحْشِيَّةُ وَلَدَهَا The female wild animal licked her young one. (M.) مِلْسَدٌ A young camel that sucks: (L:) or that sucks much. (K.)