(Britain, Ireland, Australia, South Africa, New Zealand) An absorbent garment worn by a baby who does not yet have voluntary control of their bladder and bowels or by someone who is incontinent; a diaper.

(transitive) To put a nappy on.

Having a nap (of cloth etc.); downy; shaggy. / (US, informal, sometimes offensive) Of hair: tightly curled or twisted; frizzy (often specifically in reference to Afro textured hair)

A shallow, flat-bottomed earthenware or glass bowl with sloping sides.

(of a drink) Foamy; having a large head. / (of a horse) Nervous, excitable.

(obsolete) A kind of strong ale; nappy ale.

(Scotland) brittle

present participle of nappy

plural of nappy / plural of nappie

Third-person singular simple present indicative form of nappy