Appendage and Appendix

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

Appendix is a synonym for appendage in attachment topic. In some cases you can use "Appendix" instead a noun "Appendage", when it comes to topics like accessory, limb, add-on. popular alternative

Nearby Words: append, appended, appending

Appendix noun - A vestigial process that extends from the lower end of the cecum and that resembles a small pouch.

Appendage is a synonym for appendix in addition topic. You can use "Appendage" instead a noun "Appendix", if it concerns topics such as accessory, supplement, add-on, added material at end of document. popular alternative