n.
  
/
ˈɔːnəm(ə)nt/
  
- an object used or serving to decorate something. ▸decorative items collectively; decoration. ▸
(ornaments)
 Music  embellishments made to a melody. 
- 
(ornaments)
 Christian Church  the accessories of worship, such as the chalice.
v.
  
/
ˈɔːnəmɛnt/
 beautify something.
Derivative
  
  Etymology
  ME: from OFr. ournement, from L. ornamentum ‘equipment, ornament’, from ornare ‘adorn’.