The Collaborative International Dictionary
Simulty
Simulty \Sim"ul*ty\, n. [L. simultas a hostile encounter,
drudge, originally, a (hostile) coming together, fr. simul
together: cf. OF. simult['e].]
Private grudge or quarrel; as, domestic simulties. [Obs.]
--B. Jonson.
Wiktionary
simulty
n. (context obsolete English) Private grudge or quarrel.