What does downslide mean?
"Downslide" is a noun describing a downward course or sustained decline, most commonly applied to fortunes, performance, markets, health, or reputations. It is formed from "down" plus "slide," echoing compounds like "landslide" and "backslide." While it can denote literal downward movement, modern usage is overwhelmingly figurative: a company on a downslide is losing ground, an athlete on a downslide is past their peak. The word most often appears in the idiomatic phrase "on the downslide" or "on a downslide," suggesting a gradual, ongoing deterioration rather than an abrupt collapse. Its register is neutral to slightly informal, making it common in journalism, sports commentary, and everyday conversation. The natural antonym is "upswing." For writers seeking a vivid alternative to blander terms like "decline" or "downturn," "downslide" adds a sense of slippery momentum — a slide implies motion that is hard to arrest once begun.
nounA downward movement or trend, especially a gradual or sustained decline in quality, quantity, fortune, or performance.
- A decline or deterioration in condition, fortune, quality, or performance; often used in phrases like 'on a downslide'.
"The company's profits have been on a steady downslide since the merger."
"After years of critical acclaim, the novelist's career was clearly on the downslide."
"Economists warned that the housing market was entering a prolonged downslide."
The plural is used when referring to multiple distinct instances of decline, though the word more often appears in the singular, especially in the phrase "on the downslide".
"The report charted several downslides in consumer confidence over the decade."
Unlike its cousin "upswing," nobody ever plans for a downslide — but English has had a word ready for it since at least the early 20th century.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of downslide
"Downslide" is a straightforward English compound of the native words "down" (from Old English "dūne") and "slide" (from Old English "slīdan"). It belongs to a productive family of "-slide" compounds including "landslide" and "backslide," and emerged as a figurative term for decline, likely in the late 19th or early 20th century. It shares no foreign root — its etymology is entirely Germanic, via Old English.
How downslide is actually used
"Downslide" carries a somewhat informal to neutral register and frequently appears with the preposition "on" (as in "on the downslide"), which has become its most idiomatic use. It connotes a gradual rather than sudden decline.
Easily confused with downslide
"Downslope" refers to the physical lower part of a slope or movement down it, while "downslide" refers to a figurative decline in condition, fortune, or performance.