An instance of writing more data to the end of an existing file.
To add, as an accessory to the principal thing; to annex
To write more data to the end of a pre-existing file, string, or other object.
To hang or attach to, as by a string, so that the thing is suspended
An extension to a document or publication that adds information, corrects errors or brings up to date.
A vitamin, herbal extract or chemical compound ingested to meet dietary deficiencies or enhance muscular development.
Something added, especially to make up for a deficiency.
An additional section of a newspaper devoted to a specific subject.
An angle that, when added to a given angle, makes 180°; a supplementary angle.
A surcharge, additional cost, especially for food in a restaurant.
To provide or make a supplement to something.