Which to use
“Harder” is a noun and “hardy” is an adjective - they look or sound alike but fill different roles in a sentence.
- #35,824
- “Harder” frequency rank
- #16,729
- “hardy” frequency rank
- 52553
- confusion score
Side-by-Side Comparison
| Feature | Harder | hardy |
|---|---|---|
| Definition | ein Einwohner, Bewohner der Marktgemeinde Hard, eine in Hard geborene Person | abgehärtet, widerstandsfähig, ausdauernd |
Where the eye mixes Harder and hardy
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Harder runs 6 letters (CVCCVC) against hardy's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses Harder with hardy
These two trip readers on the page rather than in the ear: Harder is [ˈhaʁdɐ] while hardy is [ˈhɑːdɪ]. 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 52553, derived from the frequency rank of both members and their visual similarity.
Harder is recorded at frequency rank #35,824, classified as anoun, pronounced [ˈhaʁdɐ]. hardy is at rank #16,729, tagged as anadj, pronounced [ˈhɑːdɪ].
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 52553, this pair ranks #1,092,272 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Harder vs hardy
Shared letters: adhr. Private to "Harder": e. Private to "hardy": y.
"Harder" · 6 letters · shape CVCCVC · "hardy" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Harder" for "hardy" ever safe?
Which is more common, "Harder" or "hardy"?
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 "Harder" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hardy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,092,272 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Harder" and "hardy" also get mixed up with nearby pairs, the highest-scored neighbour is "Harder vs harren". 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 #1,092,272 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.