Error rhymes with:
bearer, carer, fairer, ferrer, harer, kehrer, lehrer, mehrer, preparer, rarer, scharer, scherrer, sharer, sherrer, standard-bearer, starer, stretcher-bearer, terror, there're, wearer
Error sounds like:
ear, eary, eerie, eir, er, era, ere, erie, ero, eroh, err, erra, erria, erway, eure, euro, eury, ewer, eyer, eyewear, eyre, eyrie