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