| billow | | |
| billow, surge | (n.) | a large sea wave. |
| billow, wallow | (v.) | rise up as if in waves.; "smoke billowed up into the sky" |
| billow | (v.) | move with great difficulty.; "The soldiers billowed across the muddy riverbed" |
| billow, heave, surge | (v.) | rise and move, as in waves or billows.; "The army surged forward" |
| balloon, billow, inflate | (v.) | become inflated.; "The sails ballooned" |
