Which to use
“relevancy” is a noun and “relevant” is an adjective - they look or sound alike but fill different roles in a sentence.
- #40,873
- “relevancy” frequency rank
- #2,461
- “relevant” frequency rank
- 43334
- confusion score
Side-by-Side Comparison
| Feature | relevancy | relevant |
|---|---|---|
| Definition | Sufficiency (of a statement, claim etc.) to carry weight in law; legal pertinence. | Related, connected, or pertinent to a topic. |
Where the eye mixes relevancy and relevant
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses relevancy with relevant
These two trip readers on the page rather than in the ear: relevancy is /ˈɹɛlɪvənsi/ while relevant is /ˈɹɛləvənt/. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 43334, derived from the frequency rank of both members and their visual similarity.
relevancy is recorded at frequency rank #40,873, classified as anoun, pronounced /ˈɹɛlɪvənsi/. relevant is at rank #2,461, tagged as anadj, pronounced /ˈɹɛləvənt/.
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 43334, this pair ranks #240,981 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of relevancy vs relevant
Shared letters: aelnrv. Private to "relevancy": cy. Private to "relevant": t.
"relevancy" · 9 letters · shape CVCVCVCCV · "relevant" · 8 letters · shape CVCVCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "relevancy" for "relevant" ever safe?
In ordinary English text, does "relevancy" or "relevant" show up more?
What to do next
Eye-level mix-up between "relevancy" and "relevant" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "relevancy" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "relevant" - compare definitions side by side with the headword page. Word entry
- This pair ranks #240,981 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "relevancy" and "relevant" also get mixed up with nearby pairs, the highest-scored neighbour is "relevance vs relevancy". 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 #240,981 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.