Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun nappy

1 sense of nappy

Sense 1
diaper, nappy, napkin -- (garment consisting of a folded cloth drawn up between the legs and fastened at the waist; worn by infants to catch excrement)
       => garment -- (an article of clothing; "garments of the finest silk")

Antonyms of adj nappy

1 sense of nappy

Sense 1
crisp, frizzly, frizzy, kinky, nappy -- ((of hair) in small tight curls)

INDIRECT (VIA curly) -> straight -- ((of hair) having no waves or curls; "her naturally straight hair hung long and silky")

Similarity of adj nappy

1 sense of nappy

Sense 1
crisp, frizzly, frizzy, kinky, nappy -- ((of hair) in small tight curls)
       => curly (vs. straight) -- ((of hair) having curls or waves; "they envied her naturally curly hair")