Lingual

Lingual may refer to:
 * Tongue, a muscular hydrostat on the floors of the mouths of most vertebrates which manipulates food for mastication
 * Lingual, in palaeontology, the side of the teeth that faces the tongue
 * Lingual artery arises from the external carotid between the superior thyroid and facial artery
 * Lingual veins begin on the dorsum, sides, and under surface of the tongue, and, passing backward along the course of the lingual artery, end in the internal jugular vein
 * Lingual gyrus of the occipital lobe lies between the calcarine sulcus and the posterior part of the collateral sulcus
 * Lingual bone
 * Lingual nerve, a branch of the mandibular nerve
 * HTLINGUAL