upward compatibility
nounUK /ˌʌpwəd kəmˌpætəˈbɪlɪti/ · US /ˌʌpwəɹd kəmˌpætəˈbɪləti/
Etymology From upward (adjective) + compatibility (noun).
1
Synonym of forward compatibility.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.