forswollen

adjective1

1. •
   (no longer used) Excessively swollen; (figuratively) puffed up with pride; boastful; enraged.

   • mid-1400s, John Conlee (ed.), Prose Merlin, Kalamazoo, MI: Medieval Institute Publications, 1998, “The Tournament at Logres; King Lot and his Sons; and Morgan and Gyomar,” p. 285, line 315, “Ha, boyes!”" quod the kynge, “thow art fell and forswollen. […] ”