kleinervskleinererTell them apart

Which to use

“kleiner” and “kleinerer” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#860
“kleiner” frequency rank
#14,607
“kleinerer” frequency rank
15467
confusion score

Side-by-Side Comparison

Feature kleiner kleinerer
Definition Nominativ Singular des Adjektivs klein Nominativ Singular Maskulinum der starken Deklination des Komparativs des Adjektivs klein

Where the eye mixes kleiner and kleinerer

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. kleiner runs 7 letters (CCVVCVC) against kleinerer's 9 (CCVVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
kleiner
9 ch
kleinerer

Visual trap between kleiner and kleinerer

A purely visual mix-up. kleiner ([ˈklaɪ̯nɐ]) and kleinerer ([ˈklaɪ̯nəʁɐ]) 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 2 extra letter(s) - “kleiner” sits inside “kleinerer”. Our composite confusion score for this pair is 15467, derived from the frequency rank of both members and their visual similarity.

kleiner is recorded at frequency rank #860, classified as anadj, pronounced [ˈklaɪ̯nɐ]. kleinerer is at rank #14,607, tagged as anadj, pronounced [ˈklaɪ̯nəʁɐ].

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 15467, this pair ranks #1,943,646 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of kleiner vs kleinerer

Shared letters: eiklnr. Private to "kleiner": -. Private to "kleinerer": -.

"kleiner" · 7 letters · shape CCVVCVC  ·  "kleinerer" · 9 letters · shape CCVVCVCVC

Known mistypes of this pair

  • kleinerkeliner · kkleiner · kleienr · kleinerr · kleinner · kleinre · klenier · kliener
  • kleinererkelinerer · kkleinerer · kleienrer · kleineerr · kleinererr · kleinerrer · kleinnerer · kleinreer

Frequently Asked Questions

Is swapping "kleiner" for "kleinerer" ever safe?
No. They are said differently ([ˈklaɪ̯nɐ] versus [ˈklaɪ̯nəʁɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "kleiner" vs "kleinerer" - which ranks higher?
"kleiner" is the more common of the two: it sits at frequency rank #860 in our German list, against #14,607 for "kleinerer". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "kleiner" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "kleinerer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,943,646 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "kleiner" and "kleinerer" also get mixed up with nearby pairs, the highest-scored neighbour is "kleinerer vs kleinster". 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 #1,943,646 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