Endeavor

[американский вариант английского языка]; смотри значение endeavour

Большой англо-русский словарь

Endeavor

I. verb (endeavored; endeavoring) Etymology: Middle English endeveren to exert oneself, from en- + dever duty — more at devoir transitive verb 1. archaic to strive to achieve or reach 2. to attempt (as the fulfillment of an obligation) by exertion of effort Example: endeavors to finish the race intransitive verb to work with set purpose Synonyms: see attempt II. noun 1. serious determined effort 2. activity directed toward a goal; enterprise Example: fields of endeavor

Merriam-Webster's Collegiate Dictionary