when'svswomen'sTell them apart

Quick tell: when's is a contraction, women's is a noun, so they fill different roles in a sentence.

Which to use

“when's” is a contraction and “women's” is a noun - they look or sound alike but fill different roles in a sentence.

#22,550
“when's” frequency rank
#2,057
“women's” frequency rank
24607
confusion score

Side-by-Side Comparison

Feature when's women's
Definition Contraction of when + is. possessive case of women: belonging to some or all female humans.

Where the eye mixes when's and women's

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. when's runs 5 letters (CCVCC) against women's's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
when's
7 ch
women's

Visual trap between when's and women's

These two trip readers on the page rather than in the ear: when's is /wɛnz/ while women's is /ˈwɪmɪnz/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (contraction vs noun), which is usually the fastest check. Our composite confusion score for this pair is 24607, derived from the frequency rank of both members and their visual similarity.

when's is recorded at frequency rank #22,550, classified as acontraction, pronounced /wɛnz/. women's is at rank #2,057, tagged as anoun, pronounced /ˈwɪmɪnz/.

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 24607, this pair ranks #400,728 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of when's vs women's

Shared letters: ensw. Private to "when's": h. Private to "women's": mo.

"when's" · 5 letters · shape CCVCC  ·  "women's" · 6 letters · shape CVCVCC

Frequently Asked Questions

Do "when's" and "women's" mean the same thing in a sentence?
No - they are not even the same part of speech. "when's" is a contraction and "women's" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "when's" or "women's" show up more?
"women's" is the more common of the two: it sits at frequency rank #2,057 in our English list, against #22,550 for "when's". 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 "when's" and "women's" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "when's" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "women's" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #400,728 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "when's" and "women's" also get mixed up with nearby pairs, the highest-scored neighbour is "when's vs wheres". Nearby pair

Confusion rank #400,728 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list