Synonyms for ornamental

modified

1. Providing ornament

   embellishing, adorning, decorative, decorating, making pleasing, rendering attractive, decking, setting off, gracing, garnishing, enhancing, heightening, furbishing, ornamentive, dressy, accessory, florid.

   Antonyms ugly*, detractive, plain.

2. Intended for ornament

   fancy, luxurious, showy; see elaborate 1, ornate 1.

3. Beautiful

   delicate, exquisite, spiritual; see beautiful 1.