power up

verb
Updated on: 13 Apr 2018

Definition of power up

: to cause to operate
  • power up the computer

power-up

play \ˈpau̇(-ə)r-ˌəp\ noun

Recent Examples of power up from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'power up.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of power up

1970


Learn More about power up


Seen and Heard

What made you want to look up power up? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to lower or disgrace the reputation of

Get Word of the Day daily email!

Test Your Vocabulary

Odd Habits and Quirks Quiz

  • image1926873504
  • Which of the following best describes an easily irritated person?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!