Which to use
“radio” and “radish” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,059
- “radio” frequency rank
- #38,122
- “radish” frequency rank
- 39181
- confusion score
Side-by-Side Comparison
| Feature | radio | radish |
|---|---|---|
| Definition | The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves. | A plant of the Brassicaceae family, Raphanus sativus or Raphanus raphanistrum subsp. sativus, having an edible root. |
Where the eye mixes radio and radish
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. radio runs 5 letters (CVCVV) against radish's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses radio with radish
A purely visual mix-up. radio (/ˈɹeɪdiˌəʊ/) and radish (/ˈɹad.ɪʃ/) 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 39181, derived from the frequency rank of both members and their visual similarity.
radio is recorded at frequency rank #1,059, classified as anoun, pronounced /ˈɹeɪdiˌəʊ/. radish is at rank #38,122, tagged as anoun, pronounced /ˈɹad.ɪʃ/.
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 39181, this pair ranks #279,094 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of radio vs radish
Shared letters: adir. Private to "radio": o. Private to "radish": hs.
"radio" · 5 letters · shape CVCVV · "radish" · 6 letters · shape CVCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "radio" and "radish" be used interchangeably?
In ordinary English text, does "radio" or "radish" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "radio" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "radish" - compare definitions side by side with the headword page. Word entry
- This pair ranks #279,094 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "radio" and "radish" also get mixed up with nearby pairs, the highest-scored neighbour is "radish vs Rajesh". 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 #279,094 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.