We don't have synonyms for abfraction yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are refraction, abstraction and attraction.
(n) :
(dentistry) A proposed mechanism for noncarious tooth tissue loss, owing not to decay but rather to biomechanical stresses of biting and chewing; the pathogenesis of such damage remains a subject of continuing study.
(n) :
An instance of tooth tissue loss via this mechanism.
(n) :
(dentistry) A proposed mechanism for noncarious tooth tissue loss, owing not to decay but rather to biomechanical stresses of biting and chewing; the pathogenesis of such damage remains a subject of continuing study.
(n) :
An instance of tooth tissue loss via this mechanism.