Which to use
“elder” and “eldest” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,465
- “elder” frequency rank
- #11,372
- “eldest” frequency rank
- 17837
- confusion score
Side-by-Side Comparison
| Feature | elder | eldest |
|---|---|---|
| Definition | comparative degree of old: older, greater than another in age or seniority. | superlative form of old: most old; greatest in age or seniority. |
Where the eye mixes elder and eldest
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses elder with eldest
A purely visual mix-up. elder (/ˈeldə/) and eldest (/ˈɛldɪst/) 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 17837, derived from the frequency rank of both members and their visual similarity.
elder is recorded at frequency rank #6,465, classified as anadj, pronounced /ˈeldə/. eldest is at rank #11,372, tagged as anadj, pronounced /ˈɛldɪst/.
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 17837, this pair ranks #448,814 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of elder vs eldest
Shared letters: del. Private to "elder": r. Private to "eldest": st.
"elder" · 5 letters · shape VCCVC · "eldest" · 6 letters · shape VCCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "elder" and "eldest" mean the same thing in a sentence?
In ordinary English text, does "elder" or "eldest" show up more?
Useful next steps
Eye-level mix-up between "elder" and "eldest" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "elder" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "eldest" - compare definitions side by side with the headword page. Word entry
- This pair ranks #448,814 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "elder" and "eldest" also get mixed up with nearby pairs, the highest-scored neighbour is "Elbert vs eldest". 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 #448,814 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.