What does whiffy mean?
Whiffy is an informal British adjective for something that has an unpleasant smell, especially a stale, musty, or damp odor. It is commonly applied to rooms, cupboards, food, clothing, and breath, and its bluntness makes it useful when a gentler expression such as “not very fresh” would obscure the problem. The tone can be dismissive or even humorous, so “a whiffy smell” often conveys both the odor and the speaker’s lack of enthusiasm. Though chiefly associated with British English, the word is intelligible elsewhere, although it may sound informal or regional. Whiffy should not be confused with whiff, a noun and verb referring to a smell or to smelling something. In short, whiffy names an odor that is not merely noticeable but actively unpleasant, old-smelling, or otherwise unfit to linger around.
adjectiveHaving an unpleasant, often stale or musty smell.
- Offensive or unpleasant to the sense of smell, especially stale, musty, or damp.
"A damp cellar had a distinctly whiffy smell."
"The old cellar had a whiffy smell that lingered long after the door was opened."
"The cheese had gone whiffy in the warm pantry."
Whiffy is the wonderfully blunt word for a smell nobody wants to linger around.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does whiffy come from?
Whiffy was formed in British English from whiff and the suffix -y. The base whiff was already associated with a smell or odor, while the derived adjective acquired a distinctly informal and often disapproving tone. The word belongs to 19th-century British usage.
Related word forms
How whiffy is actually used
Chiefly British and informal. It can sound dismissive, blunt, or mildly humorous, and it usually implies more than simply having a noticeable odor: the smell is considered unpleasant or stale.
Easily confused with whiffy
Whiffy is an adjective describing something that has an unpleasant smell, whereas a whiff is a noun or verb referring to a smell or the act of smelling something.