How to use grim in a sentence. Extremely bad, worrying, or without hope Worried and serious or sad Stern and admitting of no appeasement or compromise. See examples of grim used in a sentence. If you say that something is grim, you think that it is very bad, ugly, or depressing.
Definition of grim adjective in oxford advanced learner's dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Stern and admitting of no compromise Of a sinister or ghastly character Having a harsh, surly, forbidding, or morbid air War is a grim business.