What does grimy mean?
Grimy is an adjective meaning dirty or unclean, especially when dirt, grease, or filth has accumulated on a surface. People use it for grimy hands, grimy windows, grimy streets, and other conspicuously neglected or soiled places. The word is familiar in everyday British and American English and can sound more vivid than dirty without necessarily being more formal. Figuratively, grimy describes something sordid, morally tainted, or deeply unpleasant, as when a report calls a political arrangement grimy or describes a neighborhood as grimy. This figurative use usually suggests corruption or degradation rather than ordinary messiness. Derived from the noun grime, grimy emphasizes visible or pervasive filth, while related forms include the adverb grimily and the noun griminess. It is a useful word when the speaker wants to convey not merely that something is unclean, but that it is conspicuously soiled or ethically disreputable.
adjectiveCovered with or consisting of dirt, grease, or filth; dirty and unclean. It can also describe something sordid, unpleasant, or morally disreputable.
- Covered with dirt, grease, or filth.
- Dirty, unpleasant, or sordid in a figurative sense.
"The old back alley was grimy and smelled of damp garbage."
"After a long day at the garage, his hands were grimy."
"The newspaper described the politician's campaign finance system as a grimy network of influence."
Adding -y to grime turns a noun for filth into an adjective for anything that has clearly seen too little soap.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does grimy come from?
Grimy is an English word formed in the early 17th century from the noun grime, meaning dirt or filth, plus the suffix -y, which creates an adjective. The exact deeper origin of grime is uncertain, so it is safest to treat grime itself as the immediate source rather than assign it a more speculative linguistic ancestry. Grimy later developed figurative meanings relating to moral dirtiness and sordid conditions.
Related word forms
How grimy is actually used
Grimy is common in both formal and informal English. It can describe physical dirtiness or, figuratively, something distasteful, corrupt, or morally sordid; the figurative use is often more strongly evaluative than simply saying dirty.
Easily confused with grimy
Grime is the dirt or filth itself, while grimy is the adjective describing something covered with dirt or filth.