from the GNU version of the Collaborative International Dictionary of English
- intransitive v. To go astray; to diverge.
from The Century Dictionary and Cyclopedia
- To wander or deviate from the right way; diverge.
- In optics, to refract, as a lens, in such a manner that rays varying in wavelength or passing through different zones will have different foci. See aberration
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. diverge from the expected
- v. diverge or deviate from the straight path; produce aberration
From Latin aberrātus, perfect passive participle of aberrō ("wander, stray or deviate from"), formed from ab ("from, away from") + errō ("stray"). (Wiktionary)