en.wiktionary.org

svall - Wiktionary, the free dictionary

From Wiktionary, the free dictionary

Either formed as an abstraction from the Swedish verb svälla, or borrowed from German Schwall (or Middle High German swal). Doublet of svullnad and svulst.

svall n

  1. swell, surge

Used both to concretely describe sudden movements of bodies of water, as well as more abstractly (for example to describe emotions).