vigoroso

vig·o·ro·so

V0098500 (vĭg′ə-rō′sō, -zō, vē′gə-)adv. & adj. Music With emphasis and spirit. Used chiefly as a direction.
[Italian, from Medieval Latin vigōrōsus, from Latin vigor, vigor; see vigor.]

vigoroso

(ˌvɪɡəˈrəʊsəʊ) musicadj(of a piece of music) to be played emphaticallyadv (Classical Music) emphatically