1. Of or relating to the lips of the mouth
   "labial stops"
    
2. Relating to or near the female labium
   "The gynaecologist examined the labial area for any signs of abnormality"

1. A consonant whose articulation involves movement of the lips
   "The 'b' and 'm' sounds are labial consonants";
   - labial consonant

Derived forms: labials

Type of: consonant

Encyclopedia: Labial, penile, and vulvar melanosis