The Collaborative International Dictionary
Spawled
Spawl \Spawl\, v. i. & t. [imp. & p. p. Spawled; p. pr. & vb. n. Spawling.] [Cf. AS. sp[=a]tlian.] To scatter spittle from the mouth; to spit, as saliv
Why must he sputter, spawl, and slaver it In vain, against the people's favorite.
--Swift.
Wiktionary
spawled
vb. (en-past of: spawl)