Which to use
“assess” and “assesses” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,327
- “assess” frequency rank
- #31,445
- “assesses” frequency rank
- 37772
- confusion score
Side-by-Side Comparison
| Feature | assess | assesses |
|---|---|---|
| Definition | To determine, estimate or judge the value of; to evaluate; to estimate. | third-person singular simple present indicative of assess |
Where the eye mixes assess and assesses
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. assess runs 6 letters (VCCVCC) against assesses's 8 (VCCVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between assess and assesses
A purely visual mix-up. assess (/əˈsɛs/) and assesses (/əˈsɛsɪz/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “assess” sits inside “assesses”. Our composite confusion score for this pair is 37772, derived from the frequency rank of both members and their visual similarity.
assess is recorded at frequency rank #6,327, classified as averb, pronounced /əˈsɛs/. assesses is at rank #31,445, tagged as averb, pronounced /əˈsɛsɪz/.
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 37772, this pair ranks #291,634 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of assess vs assesses
Shared letters: aes. Private to "assess": -. Private to "assesses": -.
"assess" · 6 letters · shape VCCVCC · "assesses" · 8 letters · shape VCCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "assess" and "assesses" mean the same thing in a sentence?
Which is more common, "assess" or "assesses"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "assess" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "assesses" - compare definitions side by side with the headword page. Word entry
- This pair ranks #291,634 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "assess" and "assesses" also get mixed up with nearby pairs, the highest-scored neighbour is "accesses vs assesses". 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 #291,634 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.