Word.ws English Dictionary

Plural of fifty

regular plural

The plural of fifty is fifties.

Forms of fifty

Singularfifty /ˈfɪfti/
Pluralfifties /ˈfɪftiz/
Countablecountable

Fifties in a sentence

  • Do you want small bills or are fifties OK?
  • It can't snow tonight; it's forecast to be in the fifties!From the entry fifties
  • By his fifties, he had moved out to Alaska and was living quite hermitically.From the entry hermitically
  • I will probably be dead by the fifties.From the entry fifties
  • You don't really start living until you're in your fifties!From the entry fifties

Meaning of fifty

  1. numeral The cardinal number occurring after forty-nine and before fifty-one.
  2. noun A banknote or coin with a denomination of 50.
  3. noun A batsman's score of at least 50 runs and less than 100 runs.

Full definition of fifty

Questions about the plural of fifty

What is the plural of fifty?
The plural of fifty is fifties.
Is fifty countable?
Fifty is a countable noun.

Source and license

Adapted from Wiktionary: fifty (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated:

Cite this page: “Plural of fifty.” Word.ws, https://word.ws/plural/fifty. Based on Wiktionary, CC BY-SA 4.0.