noun.
The act of embellishing, or the state of being embellished.
noun.
Ornament; decoration; anything that adds beauty or elegance; that which renders anything tasteful or pleasing to the sense: as, rich dresses are embellishments, of the person; virtue is an embellishment of the mind.
noun.
Specifically In music, an ornamental addition to the essential tones of a melody, such as a trill, an appoggiatura, a turn, etc.; a grace or decoration.