"roughness"^^ . . . "harsh or severe speech or behavior; \"men associate the roughness of nonstandard working-class speech with masculinity\"; \"the roughness of her voice was a signal to keep quiet\""@en-us . . "roughness"@en-us . "00374446-n"^^ . . "0"^^ . . . . . "0.5"^^ . "100374446"^^ .