Which to use
“last” is an adjective and “lay” is a verb - they look or sound alike but fill different roles in a sentence.
- #141
- “last” frequency rank
- #2,302
- “lay” frequency rank
- 2443
- confusion score
Side-by-Side Comparison
| Feature | last | lay |
|---|---|---|
| Definition | Final, ultimate, coming after all others of its kind. | To place down in a position of rest, or in a horizontal position. |
Where the eye mixes last and lay
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses last with lay
These two trip readers on the page rather than in the ear: last is /lɑːst/ while lay is /leɪ/. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 2443, derived from the frequency rank of both members and their visual similarity.
last is recorded at frequency rank #141, classified as anadj, pronounced /lɑːst/. lay is at rank #2,302, tagged as averb, pronounced /leɪ/.
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 2443, this pair ranks #524,967 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of last vs lay
Shared letters: al. Private to "last": st. Private to "lay": y.
"last" · 4 letters · shape CVCC · "lay" · 3 letters · shape CVV
Known mistypes of this pair
- last ← alst · lasst · lastt · lats · llast
Frequently Asked Questions
Do "last" and "lay" mean the same thing in a sentence?
In ordinary English text, does "last" or "lay" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "last" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lay" - compare definitions side by side with the headword page. Word entry
- This pair ranks #524,967 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "last" and "lay" also get mixed up with nearby pairs, the highest-scored neighbour is "lay 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 #524,967 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.