add-on

Add-ons are optional computer hardware or software modules that supplement or enhance the original unit they are adding on to. Also known as plugins, extensions, snap-ins, or various other vendor-specific names, these modules often have proprietary interfaces that are tightly held by the manufacturer in order to prevent competing companies from producing add-ons. Manufacturers can use add-ons to create vendor lock-in by limiting upgrade options to only those available from or endorsed by the original manufacturer.  IBM's Micro Channel architecture, technically superior to Industry Standard Architecture as a way to add components to IBM PCs, largely failed to gain wide support due to the difficulty in getting certification for third-party devices.
See more at Wikipedia.org...

Verb
1. make an addition; "Let's add on to this"
(hypernym) add
(derivation) addition, add-on, improver
2. add to the very end; "He appended a glossary to his novel where he used an invented language"
(synonym) append, supplement, affix
(hypernym) attach
(hyponym) annex
(derivation) accessory, appurtenance, supplement, add-on

Noun
1. a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinammon improved the flavor"
(synonym) addition, improver
(hypernym) component, constituent, element
(hyponym) additive
(derivation) add on
2. a supplementary component that improves capability
(synonym) accessory, appurtenance, supplement
(hypernym) component, constituent, element
(hyponym) auto accessory
(derivation) append, add on, supplement, affix

In a live game, to buy more chips before you have busted. In tournament play, a single rebuy for which all players are eligible regardless of their stack size. This is usually allowed only once, at the end of the rebuy period. The add-on often offers more chips per dollar invested than the buyin and rebuys. Compare with "rebuy".
  

add-on
(Tech) thiết bị thêm vào, phụ kiện, phụ tùng tăng cường; thêm vào, tăng năng
(C) 2007 www.TừĐiểnTiếngViệt.net

AGGIUNGERE A. ADDIZIONARE A. SOMMARE A

AGGIUNTA. COMPLEMENTO. ACCESSORIO. DI AGGIUNTA. AGGIUNTO