What is the meaning of Supplement?

Something added, especially to make up for a deficiency.

An extension to a document or publication that adds information, corrects errors or brings up to date.

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 vitamin, herbal extract or chemical compound ingested to meet dietary deficiencies or enhance muscular development.

A surcharge, additional cost, especially for food in a restaurant.

To provide or make a supplement to something.

A supplement, addition.

A surcharge, additional cost.

An supplementary angle, which, when added to a given angle, makes 180°.

a supplement

a supplement

a supplement (something added)

a supplement (to a book)

Source: wiktionary.org