1 synda
d, mod. t, [sund], to swim; synti allt út í haf, Brandkr. 60 (paper MS.); ok syndu vestr yfir Jökuls-á, Sturl. ii. 157; the word has prevailed in mod. usage, but is very rare in old writers, who either use the tenses of svimma (q. v.) or more freq. leggjask, see leggja.