v. ondular; hincharse como las velas

s. ola, oleada

The following video provides you with the correct English pronunciation of the word "billow", to help you become a better English speaker.

oleada

(n.) = ola.
Ex: A tsunami is a billow induced by earthquakes and volcanic eruptions in the sea bottom.

(v.) = ondear, ondular, hincharse con el viento, henchirse con el viento.
Ex: He was puzzled by the annoying tendency of shower curtains to billow in during a shower and stick to the leg or arm of the person attempting to bathe.
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* billow out = emitir, echar, expeler, exhalar.