Which to use
“complies” is a verb and “couples” is a noun - they look or sound alike but fill different roles in a sentence.
- #30,373
- “complies” frequency rank
- #4,011
- “couples” frequency rank
- 34384
- confusion score
Side-by-Side Comparison
| Feature | complies | couples |
|---|---|---|
| Definition | third-person singular simple present indicative of comply | plural of couple |
Where the eye mixes complies and couples
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. complies runs 8 letters (CVCCCVVC) against couples's 7 (CVVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: complies vs couples
These two trip readers on the page rather than in the ear: complies is /kəmˈplaɪz/ while couples is /ˈkʌp.əlz/. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 34384, derived from the frequency rank of both members and their visual similarity.
complies is recorded at frequency rank #30,373, classified as averb, pronounced /kəmˈplaɪz/. couples is at rank #4,011, tagged as anoun, pronounced /ˈkʌp.əlz/.
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 34384, this pair ranks #321,303 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of complies vs couples
Shared letters: celops. Private to "complies": im. Private to "couples": u.
"complies" · 8 letters · shape CVCCCVVC · "couples" · 7 letters · shape CVVCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "complies" and "couples" be used interchangeably?
Which is more common, "complies" or "couples"?
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 "complies" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "couples" - compare definitions side by side with the headword page. Word entry
- This pair ranks #321,303 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "complies" and "couples" also get mixed up with nearby pairs, the highest-scored neighbour is "competes vs complies". 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 #321,303 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.