upgrade 2
noundomain: communication
Princeton WordNet [ver.3.1]
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EnglishDefinition
software that provides better performance than an earlier version did
Hypernym
software 1
noun
(computer science) written programs or procedures or rules and associated documentation pertaining to the operation of a computer system and that are stored in read/write memory
EnglishDerivationally related form
upgrade 2
verb
to improve what was old or outdated
