WordWeb Online

1. Capable of making an error
   "all men are erring"
   - error-prone

1. To make a mistake or be incorrect
   - mistake, slip
    
2. Wander from a direct course or at random
   "The child erred from the path and her parents lost sight of her"
   - stray, drift

See also: errancy, errant, error, fallible

Type of: go, locomote, move, travel

Encyclopedia: Err Err, Pyrenees-Orientales Err, Pyrénées-Orientales