forward compatibility
English
WOTD – 23 April 2026
Etymology
From forward (adjective) + compatibility (noun).
Pronunciation
- (Received Pronunciation) IPA(key): /ˌfɔːwəd kəmˌpætəˈbɪlɪti/
- (General American) IPA(key): /ˌfɔɹwəɹd kəmˌpætəˈbɪləti/, [-ɾi]
Audio (General American): (file) - Rhymes: -ɪlɪti
- Hyphenation: for‧ward com‧pat‧i‧bil‧i‧ty
Noun
forward compatibility (uncountable)
- (computer hardware, software) The capability of an electronic device, a piece of software, etc., to interoperate with anticipated future systems. [from late 20th c.]
- Synonym: upward compatibility
- Coordinate terms: backward compatibility, backwards compatibility
- 2021, Mohamed Sarrab, Hafedh Al-Shihi, Naveen Safia, “Compatibility: How Does Mobile Application Interact with Environments?”, in Handbook of Mobile Application Development: A Guide to Selecting the Right Engineering and Quality Features, Singapore: Bentham Science Publishers, →ISBN, page 86:
- Forward compatibility of a mobile application describes an application that is developed in such a way that it fits with planned future versions of the same application. Forward compatibility generally implies that a dependent mobile system such as a mobile application designed for a particular OS [operating system] will function satisfactorily in the future version as well as in the present one.
Alternative forms
Related terms
Translations
capability of an electronic device, a piece of software, etc., to interoperate with anticipated future systems
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See also
Further reading
- forward compatibility on Wikipedia.Wikipedia
- “forward compatibility, n.”, in OED Online , Oxford: Oxford University Press, March 2026.
- “forwards compatibility, n.”, in OED Online , Oxford: Oxford University Press, December 2025.