wis vs won, What's the Difference?

Which to use

“wis” is an adverb and “won” is a verb - they look or sound alike but fill different roles in a sentence.

#21,426
“wis” frequency rank: #646
“won” frequency rank: 22072
confusion score

Side-by-Side Comparison

Feature	wis	won
Definition	Certainly, surely.	simple past and past participle of win

Where the eye mixes wis and won

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch

wis

3 ch

won

Look-alike desk: wis vs won

These two trip readers on the page rather than in the ear: wis is /waɪs/ while won is /wʌn/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs verb), which is usually the fastest check. Our composite confusion score for this pair is 22072, derived from the frequency rank of both members and their visual similarity.

wis is recorded at frequency rank #21,426, classified as anadv, pronounced /waɪs/. won is at rank #646, tagged as averb, pronounced /wʌn/.

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 22072, this pair ranks #419,320 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of wis vs won

Shared letters: w. Private to "wis": is. Private to "won": no.

"wis" · 3 letters · shape CVC · "won" · 3 letters · shape CVC

Frequently Asked Questions

Can "wis" and "won" be used interchangeably?

No - they are not even the same part of speech. "wis" is an adverb and "won" a verb, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "wis" or "won"?

"won" is the more common of the two: it sits at frequency rank #646 in our English list, against #21,426 for "wis". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "wis" and "won" is sorted above. Next: full entries or other pairs that share a letter shape.

Full dictionary entry for "wis" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "won" - compare definitions side by side with the headword page. Word entry
This pair ranks #419,320 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"wis" and "won" also get mixed up with nearby pairs, the highest-scored neighbour is "wis vs WYO". Nearby pair

Confusion rank #419,320 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.