1. The action or art of decorating something
The ornamentation of the cathedral took several years to complete.
A ornamentação da catedral levou vários anos para ser concluída.
2. Decorative objects or details added to something
The dress was covered in intricate ornamentation.
O vestido estava coberto de ornamentação intrincada.
3. In music, embellishments or decorative notes added to a melody
The ornamentation in Baroque music is quite elaborate.
A ornamentação na música Barroca é bastante elaborada.