Entry 2 senses · 2 variants Webster, 1913 Rusher /rŭsh'-ẽr/ · Rush·er · IPA /ˈɹʌʃə(ɹ)/ n. n. 01 n. One who rushes. 1. One who rushes. 02 n. One who strewed rushes on the floor at dances. 1. One who strewed rushes on the floor at dances.[Obs.]