antiair

adjective

an·ti·air ˌan-tē-ˈer

ˌan-ˌtī-

: antiaircraft

Word History

First Known Use

1915, in the meaning defined above

Time Traveler

The first known use of antiair was in 1915

See more words from the same year

Browse Nearby Words

anti-AIDS

antiair

antiaircraft

See all Nearby Words

Cite this Entry

Style

“Antiair.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/antiair. Accessed 9 Dec. 2025.

Copy Citation

More from Merriam-Webster

Word of the Day

paltry

Listen to the pronunciation of paltry

See Definitions and Examples »

Get Word of the Day daily email!

Popular in Grammar & Usage

'Buck Naked' or 'Butt Naked'?

31 Useful Rhetorical Devices

The Difference Between 'i.e.' and 'e.g.'

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

What’s the difference between ‘cemetery’ and ‘graveyard’?

Popular in Wordplay

More Words with Remarkable Origins

The Words of the Week - Dec. 5

17 Words for Dog Breeds

Ten More Words from Taylor Swift Songs

How 'Namaste' Entered The English Language

Popular

'Buck Naked' or 'Butt Naked'?

More Words with Remarkable Origins

The Words of the Week - Dec. 5