fallback

1 of 2

noun

fall·​back ˈfȯl-ˌbak How to pronounce fallback (audio)
1
: something on which one can fall back : reserve
often used attributively
a fallback career
a fallback position
2
: a falling back : retreat
3
: something that falls back
the fallback from an explosion

fall back

2 of 2

verb

fell back; fallen back; falling back; falls back

see also fall back on

Examples of fallback in a Sentence

Verb resistance from native forces was greater than expected, and the invading army was forced to fall back
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.
Noun
Black is, after all, a trusty fallback for many of us. Anya Meyerowitz, Glamour, 20 Dec. 2025 An entrée that’s too often a boring fallback for the unadventurous diner is transformed, here, into a clever, dazzling reward. Helen Rosner, New Yorker, 14 Dec. 2025
Verb
Police warn against New Year's celebratory gunfire The department says bullets shot into the air can travel a mile or more before falling back to the ground. Jade Jackson, IndyStar, 30 Dec. 2025 So, the sheriff said her deputies will have zero tolerance for anyone firing guns into the air to celebrate the new year, because bullets have to fall back down and that can injure or kill someone. Steve Maugeri, CBS News, 29 Dec. 2025 See All Example Sentences for fallback

Word History

First Known Use

Noun

1830, in the meaning defined at sense 2

Verb

1607, in the meaning defined above

Time Traveler
The first known use of fallback was in 1607

Browse Nearby Words

See all Nearby Words

Cite this Entry

“Fallback.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fallback. Accessed 2 Jan. 2026.

Kids Definition

fall back

verb
Last Updated: - Updated example sentences
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