inverter

noun

in·​vert·​er in-ˈvər-tər How to pronounce inverter (audio)
1
: one that inverts
2
: a device for converting direct current into alternating current

Examples of inverter in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Delta 3 Ultra Plus' 3,600W inverter puts it into serious territory, with enough continuous output to operate multiple household appliances, power tools, refrigerators, and RV equipment simultaneously. — Michael Lydick, PC Magazine, 29 Oct. 2026 That inverter was the expensive part of the setup on the F-150 Lightning. — Nick Lichtenberg, Fortune, 27 Oct. 2026 But with the Fathom, that inverter is built into the truck from the start. — Jonathan M. Gitlin, ArsTechnica, 27 Oct. 2026 Next was a ban on all future foreign routers, all future foreign robots and power inverters, and within the robot ban, all future foreign robovacs. — Sean Hollister, The Verge, 22 Oct. 2026 See All Example Sentences for inverter

Word History

First Known Use

1584, in the meaning defined at sense 1

Time Traveler
The first known use of inverter was in 1584

Phrases Containing inverter

Rhymes for inverter

See All Rhymes for inverter

Browse Nearby Words

invertend
inverter
invertible
See all Nearby Words

Cite this Entry

“Inverter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inverter. Accessed 1 Nov. 2026.

Copy Citation

More from Merriam-Webster on inverter

Britannica.com: Encyclopedia article about inverter

Love words? Need even more definitions?

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

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of Pyrrhic

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Pwn, Skibidi, Girlboss and Other Words Added to the 2026 Scrabble Dictionary

The Words of the Week - Oct. 30

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
couple-laugh-cafe
Quiz: Foreign Phrases You Should Know Check out your bona fides and avoid any faux pas.
See All