Chayes attachment

Chayes at·tach·ment

(shayz ă-tachmĕnt) Avoid the incorrect forms Chaye and Chaye's.
Device that fastens a dental prosthesis to an abutment or supporting tooth by means of a mechanical device for fixation of the prosthesis; allows movement during functioning of abutment teeth.
Medical Dictionary for the Dental Professions © Farlex 2012