English: fittings
Welsh: gosodion
Subject: Ystadau a Cadw
English definition: Metal parts which enable window sashes, casements, or internal shutters to perform their function. 
Welsh definition: Darnau metel sy’n galluogi i fframiau ffenestri, casmentau neu gloriau mewnol gyflawni eu swyddogaeth.
Welsh context: Ffynhonnell: Taflen wybodaeth gyhoeddus Cyngor Gwynedd.