schliefvsschlimmConfusable pair

Quick tell: schlief is a verb, schlimm is an adjective, so they fill different roles in a sentence.

Which to use

“schlief” is a verb and “schlimm” is an adjective - they look or sound alike but fill different roles in a sentence.

#13,232
“schlief” frequency rank
#1,432
“schlimm” frequency rank
14664
confusion score

Side-by-Side Comparison

Feature schlief schlimm
Definition 1. Person Singular Indikativ Präteritum Aktiv des Verbs schlafen sehr negativ; nicht gut

Where the eye mixes schlief and schlimm

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. schlief (CCCCVVC) and schlimm (CCCCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
schlief
7 ch
schlimm

Why the eye confuses schlief with schlimm

These two trip readers on the page rather than in the ear: schlief is [ʃliːf] while schlimm is [ʃlɪm]. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 14664, derived from the frequency rank of both members and their visual similarity.

schlief is recorded at frequency rank #13,232, classified as averb, pronounced [ʃliːf]. schlimm is at rank #1,432, tagged as anadj, pronounced [ʃlɪm].

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 14664, this pair ranks #1,949,616 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of schlief vs schlimm

Shared letters: chils. Private to "schlief": ef. Private to "schlimm": m.

"schlief" · 7 letters · shape CCCCVVC  ·  "schlimm" · 7 letters · shape CCCCVCC

Known mistypes of this pair

  • schlief ← cshlief · scchlief · schhlief · schilef · schleif · schlieff · schlife · schllief
  • schlimm ← cshlimm · scchlimm · schhlimm · schilmm · schlim · schllimm · schlmim · sclhimm

Frequently Asked Questions

Is swapping "schlief" for "schlimm" ever safe?
No - they are not even the same part of speech. "schlief" is a verb and "schlimm" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "schlief" or "schlimm" show up more?
"schlimm" is the more common of the two: it sits at frequency rank #1,432 in our German list, against #13,232 for "schlief". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "schlief" and "schlimm" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "schlief" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "schlimm" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,949,616 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "schlief" and "schlimm" also get mixed up with nearby pairs, the highest-scored neighbour is "Schlick vs schlief". 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 #1,949,616 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