(1):

(v. i.) To offend, as by erring.

(2):

(v. i.) To wander; to roam; to stray.

(3):

(v. i.) To deviate morally from the right way; to go astray, in a figurative sense; to do wrong; to sin.

(4):

(v. i.) To deviate from the true course; to miss the thing aimed at.

(5):

(v. i.) To miss intellectual truth; to fall into error; to mistake in judgment or opinion; to be mistaken.