Wiktionary
swellest
a. (context nonstandard English) (en-superlative of: swell)
Usage examples of "swellest".
Sorrowful lives is no place for Marky, so Sorrowful hires a big apartment in one of the swellest joints on West Fifty-ninth Street, overlooking Central Park, and spends plenty of potatoes furnishing it, although up to this time Sorrowful never sets himself back more than about ten bobs per week for a place to live and considers it extravagance, at that.