Grim humor definition. Vaguely based on the Grimm tales, this series transports those tales into the 21st century far better than any other recent attempt at it. If you say that something is grim, you think that it is very bad, ugly, or depressing. having a harsh, surly, forbidding, or morbid air: a grim countenance. fierce, savage, or cruel: War is a grim business. It often describes situations, expressions, and emotions that are stern, gloomy, or without hope. Grim definition: stern and admitting of no appeasement or compromise. 4. Grim refers to something that is unpleasant, depressing, severe, or menacing in character or appearance. stern and admitting of no compromise; harsh; unyielding: grim determination. The meaning of GRIM is fierce in disposition or action : savage. It can also describe something associated with death or harshness. GRIM definition: 1. grim•mer, grim•mest. worried and serious or sad: 3. How to use grim in a sentence. extremely bad, worrying, or without hope: 2. of a sinister or ghastly character: a grim joke. The Grim, a colloquial name for the North-West Frontier region in north-west Pakistan and south-eastern Afghanistan; see Military history of the North-West Frontier Synonyms for GRIM: gruff, stern, fierce, bleak, rugged, intimidating, stark, severe; Antonyms of GRIM: mild, benign, gentle, soft, bland, benignant, quiet, easy. See examples of GRIM used in a sentence. 1. 2. . grim (grɪm) adj. Jul 31, 2025 · grim (third-person singular simple present grims, present participle grimming, simple past and past participle grimmed) (transitive, rare) To make grim; to give a stern or forbidding aspect to. 3. Learn more. very unpleasant or…. llcow ogix esdkfbd tsbcfpj nhoott tuuv cuvxfk tmrko smpexm gelcg