em·prise 
(
ĕm-pr
īz
)
n.1. A chivalrous or adventurous undertaking.
2. Chivalrous daring or prowess.
[Middle English, from Old French, from feminine past participle of emprendre, to undertake, from Vulgar Latin *imprēndere : Latin in-, in; see EN-1 + Latin prehendere, prēndere, to take, grasp; see ghend- in the Appendix of Indo-European roots.]