concutient,a.nonce-wd.|kənˈkjuːʃ(ɪ)ənt| [ad. L. concutient-em, pr.pple. of concutĕre: see concuss and -ent.] Meeting with concussion. 1859Thackeray Virgin. xl, The negroes on the maternal estate..would meet in combat like two concutient cannonballs, each harder than the other.