lassvsleansWhich spelling fits?

Quick tell: lass is a noun, leans is a verb, so they fill different roles in a sentence.

Which to use

“lass” is a noun and “leans” is a verb - they look or sound alike but fill different roles in a sentence.

#26,145
“lass” frequency rank
#20,409
“leans” frequency rank
46554
confusion score

Side-by-Side Comparison

Feature lass leans
Definition A girl; also (by extension), a young woman. third-person singular simple present indicative of lean

Where the eye mixes lass and leans

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
lass
5 ch
leans

Why the eye confuses lass with leans

These two trip readers on the page rather than in the ear: lass is /læs/ while leans is /liːnz/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 46554, derived from the frequency rank of both members and their visual similarity.

lass is recorded at frequency rank #26,145, classified as anoun, pronounced /læs/. leans is at rank #20,409, tagged as averb, pronounced /liːnz/.

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 46554, this pair ranks #210,682 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lass vs leans

Shared letters: als. Private to "lass": -. Private to "leans": en.

"lass" · 4 letters · shape CVCC  ·  "leans" · 5 letters · shape CVVCC

Known mistypes of this pair

  • lassalss · llass · lsas
  • leanselans · leanns · leanss · leasn · lenas · lleans

Frequently Asked Questions

Do "lass" and "leans" mean the same thing in a sentence?
No - they are not even the same part of speech. "lass" is a noun and "leans" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "lass" or "leans" show up more?
"leans" is the more common of the two: it sits at frequency rank #20,409 in our English list, against #26,145 for "lass". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "lass" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leans" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #210,682 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lass" and "leans" also get mixed up with nearby pairs, the highest-scored neighbour is "lass vs LSC". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #210,682 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