from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To go out of the track; to deviate.
from the GNU version of the Collaborative International Dictionary of English
- intransitive v. To go out of the track; to deviate.
from The Century Dictionary and Cyclopedia
- To go beyond the usual track or orbit; deviate from the usual limit.
"These villainous bipeds do fearfully exorbitate mine ear," said the agonised musician.