- 1. n. A lip or edge, as of a basin. Source: opted
- 2. n. An organ in insects and crustaceans covering the upper part of the mouth, and serving as an upper lip. See Illust. of Hymenoptera. Source: opted
- 3. n. The external margin of the aperture of a shell. See Univalve. Source: opted
- 4. 1. A lip or edge, as of a basin. 2. (Zoöl.) (a) An organ in insects and crustaceans covering the upper part of the mouth, and serving as an upper lip. See Illust. of Hymenoptera. (b) The external margin of the aperture of a shell. See Univalve. Source: webster
- 5. n:100 n. A lip or edge, as of a basin. n. An organ in insects and crustaceans covering the upper part of the mouth, and serving as an upper lip. See Illust. of Hymenoptera. n. The external margin of the aperture of a shell. See Univalve. Source: ecdict
Home / Dictionary / labrum
labrum
Thesaurus links
Related headwords in VividLex — dictionary ↔ thesaurus bridge for exploration and SEO depth.
From the definitions
lipseeupperaperturebasincoveringcrustaceansedgeexternalhymenopterainsectsmarginmouthorganpartservingshellunivalve