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supercharge

American  
[soo-per-chahrj] / ˈsu pərˌtʃɑrdʒ /

verb (used with object)

supercharged, supercharging
  1. to charge with an abundant or excessive amount, as of energy, emotion, or tension.

  2. to supply air to (an internal-combustion engine) at greater than atmospheric pressure.

  3. pressurize.


supercharge British  
/ ˈsuːpəˌtʃɑːdʒ /

verb

  1. to increase the air intake pressure of (an internal-combustion engine) with a supercharger; boost

  2. to charge (the atmosphere, a remark, etc) with an excess amount of (tension, emotion, etc)

  3. to apply pressure to (a fluid); pressurize

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of supercharge

First recorded in 1760–70; super- + charge

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The idea is that they supercharge their employability.

From BBC Jul. 14, 2026

To become a major AI investor and supercharge its trading with the technology, it needs to catch the attention of AI startups and talent.

From The Wall Street Journal Jun. 20, 2026

The rise in renewables adoption across the U.S. was already expected to cause battery installations to increase steadily through the decade, but data centers will supercharge the growth rate, according to Morgan Stanley.

From Barron's Jun. 3, 2026

But the move does put Nvidia in a position to supercharge the market for AI-enabled computers and disrupt incumbents in the process.

From The Wall Street Journal Jun. 2, 2026

I feel a mad supercharge of life—an intoxication of the senses, perhaps.

From His Hour by Glyn, Elinor

It is the third largest steerable radio telescope in the world, and its science was supercharged when it was connected to six other telescopes across central England, to create the e-MERLIN network.

From BBC Jul. 27, 2026

Plus, retirement accounts are being supercharged with startup stocks, and a small beach town is in turmoil over a $545,000 email phishing scam.

From The Wall Street Journal Jul. 22, 2026

Zuckerberg has built up a division called Meta Superintelligence Labs in a push for the social network to be the first to develop a supercharged form of AI.

From The Wall Street Journal Jul. 7, 2026

Over separate video calls from New York, Edebiri and White reflected on “The Bear’s” conclusion and what it means to leave the characters that supercharged their careers behind.

From Los Angeles Times Jun. 26, 2026

Once camp has ended, hopefully my brain will be supercharged enough to come up with a plan to raise more than enough money for Fig.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

Warmer sea surface temperatures drive more moisture into the atmosphere, supercharging storms.

From BBC Jul. 5, 2026

Though the drones’ origins may be subject to debate, there is no question of their impact, supercharging displacement in a conflict that has already forced more than 14 million out of their homes.

From Los Angeles Times May 24, 2026

Anthropic and OpenAI are supercharging their battles for new enterprise customers by ripping a few chapters out of Palantir Technologies’ playbook.

From MarketWatch May 4, 2026

"From this tragedy, an immense irony is unfolding. Those who've fought to keep the world hooked on fossil fuels are inadvertently supercharging the global renewables boom," he said, without naming countries or companies.

From Barron's Apr. 30, 2026

This is supercharging a shift to DIY medicine, fueled by an ecosystem of direct-to-consumer tools and, of course, AI.

From The Wall Street Journal Dec. 27, 2025

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