noun. A large wave or swell of water.

noun. A great swell, surge, or undulating mass, as of smoke or sound.

intransitive verb. To surge or roll in billows.

intransitive verb. To swell out or bulge.

intransitive verb. To cause to billow.

To swell; rise and roll in large waves or surges.

To raise in waves or billows.

noun. A great wave or surge of the sea, occasioned usually by a violent wind: much used in figurative applications, and often, especially in the plural, as merely equivalent to wave: as, the billows of sorrow rolled over him.

noun. Synonyms See wave.

noun. A great wave or surge of the sea or other water, caused usually by violent wind.

noun. A great wave or flood of anything.

intransitive verb. To surge; to rise and roll in waves or surges; to undulate.

noun. A large wave, swell, surge, or undulating mass of something, such as water, smoke, fabric or sound

verb. To surge or roll in billows

verb. To swell out or bulge

noun. a large sea wave

verb. become inflated

verb. move with great difficulty

verb. rise and move, as in waves or billows

verb. rise up as if in waves