Which to use
“designed” is a verb and “designs” is a noun - they look or sound alike but fill different roles in a sentence.
- #1,165
- “designed” frequency rank
- #3,748
- “designs” frequency rank
- 4913
- confusion score
Side-by-Side Comparison
| Feature | designed | designs |
|---|---|---|
| Definition | simple past and past participle of design | plural of design |
Where the eye mixes designed and designs
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses designed with designs
These two trip readers on the page rather than in the ear: designed is /dɪˈzaɪnd/ while designs is /dɪˈzaɪnz/. 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 4913, derived from the frequency rank of both members and their visual similarity.
designed is recorded at frequency rank #1,165, classified as averb, pronounced /dɪˈzaɪnd/. designs is at rank #3,748, tagged as anoun, pronounced /dɪˈzaɪnz/.
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 4913, this pair ranks #517,247 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of designed vs designs
Shared letters: degins. Private to "designed": -. Private to "designs": -.
"designed" · 8 letters · shape CVCVCCVC · "designs" · 7 letters · shape CVCVCCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "designed" for "designs" ever safe?
In ordinary English text, does "designed" or "designs" show up more?
What to do next
Eye-level mix-up between "designed" and "designs" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "designed" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "designs" - compare definitions side by side with the headword page. Word entry
- This pair ranks #517,247 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "designed" and "designs" also get mixed up with nearby pairs, the highest-scored neighbour is "designed vs destined". 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 #517,247 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.