What does downwind mean?
"Downwind" describes a position or direction of movement in which something lies or travels in the same direction as the wind is blowing — that is, away from where the wind originates. It functions both as an adverb ("the boat drifted downwind") and as an adjective ("a downwind landing"). The word is especially common in sailing, aviation, hunting, and environmental discussions, where knowing whether one is upwind or downwind determines how smells, sounds, smoke, or pollutants carry. A campfire placed downwind of your tent keeps smoke out of your sleeping area; a factory's emissions affect those downwind of it most. Its natural opposite is "upwind," meaning against the flow of the air. Derived from the Old English word "wind," it belongs to a family of directional compounds like crosswind, tailwind, and headwind, making it a practical term for anyone describing how moving air shapes experience.
In the direction toward which the wind is blowing.
"The hunters moved slowly downwind so the deer could not catch their scent."
Often followed by 'of' to specify a reference point.
Situated or moving in the same direction as the wind is blowing.
"The airport added a new downwind runway for landings when conditions required it."
Used attributively before a noun, as in 'a downwind approach' or 'downwind communities.'
Deer hunters and predators alike know one golden rule: always approach from downwind — because your scent travels exactly where the air goes.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of downwind
"Downwind" is a compound of "down" and "wind," formed in English to describe movement or position in the direction the wind is blowing. It developed alongside related compounds such as "upwind," "crosswind," "tailwind," and "headwind," all built on the Old English root "wind." The word has been in use since at least the early modern period and remains standard in both British and American English.
How downwind is actually used
Common in nautical, aviation, hunting, and environmental contexts; frequently used figuratively or literally in phrases like 'downwind of the plant.' Neutral register.
Easily confused with downwind
Upwind means on the side from which the wind blows, while downwind means in the direction the wind is traveling.