ornament
or-na-ment
noun
An item used to make something more attractive or decorative.
"She placed a small ceramic ornament on the mantelpiece."
verb
To make something more attractive by adding decorative items or features.
"They ornamented the hall with festive garlands."
Thesaurus
Synonyms: ornamentation, decoration, grace, decorate, adorn, embellish, beautify