Which to use
“coop” and “cup” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #16,874
- “coop” frequency rank
- #805
- “cup” frequency rank
- 17679
- confusion score
Side-by-Side Comparison
| Feature | coop | cup |
|---|---|---|
| Definition | A basket, pen or enclosure for birds or small animals. | A concave vessel for drinking, usually made of opaque material (as opposed to a glass) and with a handle. |
Where the eye mixes coop and cup
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: coop vs cup
A purely visual mix-up. coop (/kuːp/) and cup (/kʌp/) 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 1 letter(s) in length. Our composite confusion score for this pair is 17679, derived from the frequency rank of both members and their visual similarity.
coop is recorded at frequency rank #16,874, classified as anoun, pronounced /kuːp/. cup is at rank #805, tagged as anoun, pronounced /kʌp/.
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 17679, this pair ranks #449,849 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of coop vs cup
Shared letters: cp. Private to "coop": o. Private to "cup": u.
"coop" · 4 letters · shape CVVC · "cup" · 3 letters · shape CVC
Known mistypes of this pair
- coop ← ccoop · coopp · copo · ocop
Frequently Asked Questions
Do "coop" and "cup" mean the same thing in a sentence?
Which is more common, "coop" or "cup"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "coop" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cup" - compare definitions side by side with the headword page. Word entry
- This pair ranks #449,849 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "coop" and "cup" also get mixed up with nearby pairs, the highest-scored neighbour is "coms vs coop". 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 #449,849 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.