The Collaborative International Dictionary
Croisado
Croisade \Croi*sade"\ (kroi-s?d"), Croisado \Croi*sa"do\
(-s?"d?), n. [F. criosade. See Crusade.]
A holy war; a crusade. [Obs.]
--Bacon.
Wiktionary
croisado
n. (context obsolete English) A crusade; a holy war.