RUDER (7 letters) The crossword solutions for the term MORE CRUDE, LANGUAGE-WISE are SALTIER and RUDER. SALTIER is an adjective that means having a stronger or more intense flavor, often referring to food. In terms of language, it can mean using more vulgar or offensive language. RUDER is an adjective that means impolite or disrespectful in behavior or speech. In this context, it refers to using language that is more coarse or vulgar than what is considered socially acceptable.