wonvswon'tWhat's the difference?

Quick tell: won is a noun, won't is a contraction, so they fill different roles in a sentence.

Which to use

“won” is a noun and “won't” is a contraction - they look or sound alike but fill different roles in a sentence.

#17,847
“won” frequency rank
#40,600
“won't” frequency rank
58447
confusion score

Side-by-Side Comparison

Feature won won't
Definition Unidad monetaria de Corea del Norte. Contracción de will y not.

Where the spellings diverge

Shared letters are muted; the letters that actually set won and won't apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch
won
5 ch
won't

Spelling & Dictionary Insight

won and won't form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 extra letter(s) - “won” sits inside “won't” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 58447, derived from the frequency rank of both members and their visual similarity.

won is recorded at frequency rank #17,847, classified as anoun, pronounced [ˈ(ɣ̞)w̝õn]. won't is at rank #40,600, tagged as acontraction, pronounced /wəʊnt/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 58447, this pair ranks #66,398 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Frequency comparison

won#17,847
won't#40,600

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "won" and "won't" be used interchangeably?
No, "won" and "won't" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering won vs won't

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “won”; for a contraction, it's “won't”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “won” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list