Accessory and Annex

Accessory noun - Something that is not necessary in itself but adds to the convenience or performance of the main piece of equipment.

Annex and accessory are semantically related in adjunct topic. In some cases you can use "Annex" instead a noun "Accessory".

Nearby Words: accession, accessary, accessorize, accessorial, accessorise

Annex noun - A smaller structure added to a main building.

Accessory and annex are semantically related in adjunct topic. Sometimes you can use "Accessory" instead a noun "Annex".

Nearby Words: annexation, annexed, annexing, annexe