suddenly; abruptly; unexpectedly

(bound form) to dash forward; to rush; to charge; to break through; to collide

(bound form) to stick out; to bulge; to project; to protrude

(bound form) a chimney; the smoke outlet of a traditional stove

(onomatopoeia) the sound of a heart beating or an engine running; similar to "thump-thump" or "chug-chug"

(abbreviation) 突尼斯 tū​ní​sī (Tunisia)

(literary) of a dog, to rush suddenly out of a hole or den