wallen

Senso (Inglese)

1. to move violently, to seethe (of boiling liquid)
2. to roil (of the sea)
3. to undulate, to flutter, to palpitate
4. to move (somewhere) while undulating, to billow, to flow

Etimologia (Inglese)

From Middle High German wallen, from Old High German wallan (“spin, twist, dance”), from Proto-West Germanic *wallan, from Proto-Germanic *wallaną. Cognate with English to well up.