'Palatal' definitions:

Definition of 'palatal'

From: WordNet
adjective
Relating to or lying near the palate; "palatal index"; "the palatine tonsils" [syn: palatal, palatine]
adjective
Produced with the front of the tongue near or touching the hard palate (as `y') or with the blade of the tongue near the hard palate (as `ch' in `chin' or `j' in `gin') [syn: palatal, palatalized, palatalised]
noun
A semivowel produced with the tongue near the palate (like the initial sound in the English word `yeast')

Definition of 'Palatal'

From: GCIDE
  • Palatal \Pal"a*tal\, a. [Cf. F. palatal.]
  • 1. Of or pertaining to the palate; palatine; as, the palatal bones. [1913 Webster]
  • 2. (Phonetics) Uttered by the aid of the palate; -- said of certain sounds, as the sound of k in kirk. [1913 Webster]

Definition of 'Palatal'

From: GCIDE
  • Palatal \Pal"a*tal\, n. (Phon.) A sound uttered, or a letter pronounced, by the aid of the palate, as the letters k and y. [1913 Webster]