billow
verb
1. rise up as if in waves
- smoke billowed up into the sky
Similar word(s): wallow
Definition categories: motion, soar, surge, zoom
2. move with great difficulty
- The soldiers billowed across the muddy riverbed
Definition categories: motion, go, locomote, move, travel
3. rise and move, as in waves or billows
Definition categories: motion, inflate
4. become inflated