verb (upgrad, ing)
- an improved component or replacement item, usually applied to technology
Etymology: From up + grade.
- to improve, usually applied to technology, generally by complete replacement of one or more components
- to replace an existing object with something better
- (computing) to replace a program with a later version of itself, a version having a higher version number or marketed under a more recent product name
Supplemental Details:Sponsor an extended definition for upgrade for as little as $10 per month. Click here to contact us.