liefvslisTell them apart

Quick tell: lief is a verb, lis is a noun, so they fill different roles in a sentence.

Which to use

“lief” is a verb and “lis” is a noun - they look or sound alike but fill different roles in a sentence.

#1,738
“lief” frequency rank
#38,263
“lis” frequency rank
40001
confusion score

Side-by-Side Comparison

Feature lief lis
Definition 1. Person Singular Indikativ Präteritum Aktiv des Verbs laufen Stieleiche

Where the eye mixes lief and lis

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
lief
3 ch
lis

Why the eye confuses lief with lis

These two trip readers on the page rather than in the ear: lief is [liːf] while lis is [lis]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 40001, derived from the frequency rank of both members and their visual similarity.

lief is recorded at frequency rank #1,738, classified as averb, pronounced [liːf]. lis is at rank #38,263, tagged as anoun, pronounced [lis].

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 40001, this pair ranks #1,520,819 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of lief vs lis

Shared letters: il. Private to "lief": ef. Private to "lis": s.

"lief" · 4 letters · shape CVVC  ·  "lis" · 3 letters · shape CVC

Known mistypes of this pair

  • liefilef · lieff · llief

Frequently Asked Questions

Can "lief" and "lis" be used interchangeably?
No - they are not even the same part of speech. "lief" is a verb and "lis" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "lief" vs "lis" - which ranks higher?
"lief" is the more common of the two: it sits at frequency rank #1,738 in our German list, against #38,263 for "lis". 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 "lief" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,520,819 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "lief" and "lis" also get mixed up with nearby pairs, the highest-scored neighbour is "Lees vs lis". 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 #1,520,819 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