say it: swel
swell is a verb, noun and adjective meaning "increase in size, magnitude, number, or intensity". It carries 11 recorded senses.
expand abnormally
“The bellies of the starving children are swelling”
the undulating movement of the surface of the open sea
a rounded elevation (especially one on an ocean floor)
a crescendo followed by a decrescendo
a man who is much concerned with his dress and appearance
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for swell come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.