Which to use
“contribute” and “contributed” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,008
- “contribute” frequency rank
- #3,681
- “contributed” frequency rank
- 7689
- confusion score
Side-by-Side Comparison
| Feature | contribute | contributed |
|---|---|---|
| Definition | To give something that is or becomes part of a larger whole. | simple past and past participle of contribute |
Where the eye mixes contribute and contributed
Muted = shared; highlighted = the visual trap. They share 10 letters in sequence.
Visual trap between contribute and contributed
A purely visual mix-up. contribute (/kənˈt(ʃ)ɹɪb.juːt/) and contributed (/kənˈtɹɪbjuːtɪd/) 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 extra letter(s) - “contribute” sits inside “contributed”. Our composite confusion score for this pair is 7689, derived from the frequency rank of both members and their visual similarity.
contribute is recorded at frequency rank #4,008, classified as averb, pronounced /kənˈt(ʃ)ɹɪb.juːt/. contributed is at rank #3,681, tagged as averb, pronounced /kənˈtɹɪbjuːtɪd/.
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 7689, this pair ranks #506,019 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of contribute vs contributed
Shared letters: bceinortu. Private to "contribute": -. Private to "contributed": d.
"contribute" · 10 letters · shape CVCCCVCVCV · "contributed" · 11 letters · shape CVCCCVCVCVC
Known mistypes of this pair
- contribute ← ccontribute · cnotribute · conntribute · conrtibute · contirbute · contrbiute · contribbute · contribtue
- contributed ← ccontributed · cnotributed · conntributed · conrtibuted · contirbuted · contrbiuted · contribbuted · contribtued
Frequently Asked Questions
Can "contribute" and "contributed" be used interchangeably?
Frequency check: "contribute" vs "contributed" - which ranks higher?
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 "contribute" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "contributed" - compare definitions side by side with the headword page. Word entry
- This pair ranks #506,019 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "contribute" and "contributed" also get mixed up with nearby pairs, the highest-scored neighbour is "contribute vs contributor". 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 #506,019 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.