power up

USAGE SUMMARY

"power up" is correct and usable in written English.
You can use it to refer to the act of increasing the power, energy, or intensity of something. For example, "I need to power up my laptop before I can continue to work."

✓ Grammatically correct

News & Media

Wiki

Academia

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

It would certainly power up the pack.

The Guardian - Sport

Power Up! BuzzFeed via GamOvr.

TechCrunch

Before you power up, read the instructions.

Forbes

The GMRT saw Schiaparelli power up right on schedule.

Science Magazine

Power up with protein.

HuffPost

Power UP girl!

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

12 human-written examples

Jogging is a power-up for you.

The New Yorker

(This bit defaults to 0 upon power-up).

Harvard University

The RAM defaults to sequential write mode at power-up.

Cornell University

I was thrilled at the power-up of takeoff.

The New York Times

PS3 power-up pics here!

TechCrunch

Expert writing Tips

Best practice

Use "power up" when referring to the action of turning on a device or increasing energy levels. Be mindful of the context; it's generally appropriate for describing electronic devices, systems, or even personal motivation.

Common error

Avoid using "power up" in overly abstract contexts where more precise verbs like "enhance", "improve", or "activate" would be more appropriate. "Power up" is best suited for situations involving physical devices or direct increases in energy.

Linguistic Context

The phrasal verb "power up" functions primarily as a transitive or intransitive verb, indicating the act of turning on a device or increasing energy. Ludwig AI confirms its usability, exemplified by sentences where devices are turned on or energy levels are increased.

Expression frequency: Common

Frequent in

Wiki

26%

News & Media

47%

Academia

13%

Less common in

Science

7%

Formal & Business

7%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrasal verb "power up" is a common and grammatically correct term used to describe the act of turning on a device or increasing energy. According to Ludwig AI, its primary function is to instruct or inform, fitting well in neutral to informal contexts. While frequently found in news, media, and wiki sources, it's less common in highly formal or scientific writing. Consider alternatives like "activate" or "energize" for more formal tones. The term should be used carefully in abstract situations and is best suited for describing electronic devices or direct increases in energy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

turn on

Focuses on the action of activating a device or system.

switch on

Similar to "turn on", but emphasizes the use of a switch.

boot up

Specifically refers to starting a computer or electronic device.

energize

Implies providing energy to something, making it active.

activate

Highlights the process of making something operational.

fire up

Suggests starting a machine or engine with vigor.

get going

Indicates starting an activity or process.

increase power

Directly states the act of raising the level of power.

boost energy

Suggests enhancing the energy level or performance.

enhance performance

Focuses on improving the overall functionality or output.

FAQs

How can I use "power up" in a sentence?

You can use "power up" to describe turning on a device, like "I need to "power up" my computer before I start working" or to describe increasing energy, as in "Power up with a protein-rich breakfast to start your day strong".

What is the difference between "power up" and "boot up"?

"Power up" generally means to turn on a device or increase its energy, while "boot up" specifically refers to starting a computer. You "power up" a monitor, but you "boot up" a computer.

Are there any formal alternatives to "power up"?

In formal contexts, consider using "activate", "energize", or "initiate". These alternatives offer a more professional tone than "power up".

Is it correct to say "power up" when referring to personal motivation?

Yes, but use it carefully. Saying ""power up" your confidence" is acceptable in informal settings, but more precise phrases like "boost your morale" or "increase your determination" might be better in formal contexts.