v. To increase the power of an internal combustion engine (either Otto or Diesel cycle) by compressing the inlet air with power extracted from the crankshaft.
v. To make faster or more powerful.
v. To overlay one charge upon another.
the GNU version of the Collaborative International Dictionary of English
v. To charge (a bearing) upon another bearing.
n. A bearing charged upon another bearing.
The Century Dictionary and Cyclopedia
To charge or fill to excess.
In heraldry, to place as a supercharge.
n. In heraldry, a charge borne upon an ordinary or other charge: thus, three mullets charged upon a fesse or bend constitute a supercharge.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. increase the pressure on a gas or liquid
v. increase or raise
Word Usage
"MALVEAUX: Well, there are a couple of thing that they said they wanted him to do, essentially kind of supercharge the debate, which we see has taken place today, but certainly not in the president's direction."