Par*de" (?), Par*die" (?), adv. ∨ interj. [F. pardi, for par Dieu by God.]
Certainly; surely; truly; verily; -- originally an oath.
[Written also
pardee,
pardieux,
perdie, etc.] [Obs.]
He was, parde, an old fellow of yours.
Chaucer.
© Webster 1913.