1. billow - Noun
2. billow - Verb
3. Billow - Proper noun
A great wave or surge of the sea or other water, caused usually by violent wind.
A great wave or flood of anything.
To surge; to rise and roll in waves or surges; to undulate.
Source: Webster's dictionaryLife has puffed and blown itself into a summer day, and clouds and spring billow over the heavens as if calendars were a listing of mathematical errors. Zelda Fitzgerald
The sails ballooned Source: Internet
The army surged forward Source: Internet
smoke billowed up into the sky Source: Internet
The soldiers billowed across the muddy riverbed Source: Internet
As the body neared the ground (forest), the bright body seemed to smudge, and then turned into a giant billow of black smoke, and a loud knocking (not thunder) was heard, as if large stones were falling, or artillery was fired. Source: Internet