astream /əˈstɹiːm/adjective 2adverb 2 adjective2 •Streaming, flowing (of a liquid, object blown by wind, light, sound).The biker sped by, hair astream from under her helmet. •Having something flowing from, down or along it; covered (with something flowing).Past the finish line, she doubled over panting, her hair astream with sweat. adverb2 •In, into, on, onto or along a stream (or other watercourse).I prefer to clean the fish I catch right away, while I’m astream. •In line with the stream.After she was once fairly astream of her drogue she shipped no more heavy water. — 1896
