Definition of underinflated
: not sufficiently inflated underinflated tires
underinflationplay \ˌən-dər-in-ˈflā-shən\ noun
Recent Examples of underinflated from the Web
The case began in January 2015, when the league discovered that several of the game balls used by the Patriots in the A.F.C. championship game against the Indianapolis Colts were underinflated.
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