What is "aberr"

Aberr \Ab*err"\, v. i. [L. aberrare. See Aberrate.] To wander; to stray. [Obs.]
--Sir T. Browne.

vb. 1 (context intransitive obsolete English) To go astray; to err. (Attested from the mid 16^th century until the mid 17^th century.)(R:SOED5: page=3) 2 (context transitive rare English) distort; aberrate. (First attested in the late 19^th century.)