ReifvsRolfWhich spelling fits?

Quick tell: Reif is a noun, Rolf is a name, so they fill different roles in a sentence.

Which to use

“Reif” is a noun and “Rolf” is a name - they look or sound alike but fill different roles in a sentence.

#7,983
“Reif” frequency rank
#4,927
“Rolf” frequency rank
12910
confusion score

Side-by-Side Comparison

Feature Reif Rolf
Definition kristalline Ablagerung aus gefrorenem Wasser, die sich in kalten Nächten durch Resublimation an Pflanzen und Gegenständen bildet männlicher Vorname

Where the eye mixes Reif and Rolf

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. Reif (CVVC) and Rolf (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
Reif
4 ch
Rolf

Look-alike desk: Reif vs Rolf

These two trip readers on the page rather than in the ear: Reif is [ʁaɪ̯f] while Rolf is [ʁɔlf]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 12910, derived from the frequency rank of both members and their visual similarity.

Reif is recorded at frequency rank #7,983, classified as anoun, pronounced [ʁaɪ̯f]. Rolf is at rank #4,927, tagged as aname, pronounced [ʁɔlf].

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 12910, this pair ranks #1,961,282 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Reif vs Rolf

Shared letters: fr. Private to "Reif": ei. Private to "Rolf": lo.

"Reif" · 4 letters · shape CVVC  ·  "Rolf" · 4 letters · shape CVCC

Known mistypes of this pair

  • Reif ← erif · refi · reiff · rreif
  • Rolf ← orlf · rlof · rolff · rollf · rrolf

Frequently Asked Questions

Is swapping "Reif" for "Rolf" ever safe?
No - they are not even the same part of speech. "Reif" is a noun and "Rolf" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Reif" or "Rolf" show up more?
"Rolf" is the more common of the two: it sits at frequency rank #4,927 in our German list, against #7,983 for "Reif". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Reif" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Rolf" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,961,282 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Reif" and "Rolf" also get mixed up with nearby pairs, the highest-scored neighbour is "rech vs Reif". 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 #1,961,282 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list