Definition of supercharge in English:

Share this entry


Pronunciation: /ˈso͞opərˌCHärj/


[with object]
1Fit or design (an internal combustion engine) with a supercharger: (as adjective supercharged) a supercharged 3.8-liter V6
More example sentences
  • Raising the compression ratio or supercharging an engine increases cylinder pressure, and it is this which increases the power - not the fuel itself.
  • The traction drive is already in production for conventional mechanical supercharging applications and has completed extensive durability trials in automotive, industrial and aerospace applications.
  • In some cases, the technology exceeds that of the Pro classes; for instance, in certain Comp classes, racers can use electronic fuel injection, turbocharging, supercharging, or nitrous oxide.
1.1 (usually as adjective supercharged) Supply with extra energy or power: a supercharged computer
More example sentences
  • Like the storms they often feature, such books get their energy from the supercharged immediacy of the event.
  • Companies are differentiating themselves by how they use technology to supercharge the assets they already have.
  • The magnitude of the task only served to supercharge the workers.
1.2 (as adjective supercharged) Having powerful emotional overtones or associations: his trademark supercharged hot-air statements
More example sentences
  • No romanticizing here; you wouldn't want to meet many of these young men on a dark street, although most of their damage has been inflicted on rivals in the specially supercharged L.A. gang world.
Share this entry

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.