cor·sage 
(kôr-säzh, -säj)
(kôr-säzh, -säj)n.
1. A small bouquet of flowers worn at the shoulder or waist or on the wrist.
2. The bodice or waist of a dress.
[Middle English, torso, from Old French, from cors, body, from Latin corpus; see kwrep- in the Appendix of Indo-European roots.]