LaivslasWhat's the difference?

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

Which to use

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

#47,552
“Lai” frequency rank
#3,265
“las” frequency rank
50817
confusion score

Side-by-Side Comparison

Feature Lai las
Definition reines Instrumentalstück der mittelalterlichen französischen Musik 1. Person Singular Indikativ Präteritum Aktiv des Verbs lesen

Where the eye mixes Lai and las

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

3 ch
Lai
3 ch
las

Visual trap between Lai and las

These two trip readers on the page rather than in the ear: Lai is [lɛː] while las is [laːs]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “Lai” becomes s in “las”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 50817, derived from the frequency rank of both members and their visual similarity.

Lai is recorded at frequency rank #47,552, classified as anoun, pronounced [lɛː]. las is at rank #3,265, tagged as averb, pronounced [laːs].

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 50817, this pair ranks #1,159,280 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Lai vs las

Shared letters: al. Private to "Lai": i. Private to "las": s.

"Lai" · 3 letters · shape CVV  ·  "las" · 3 letters · shape CVC

Frequently Asked Questions

Can "Lai" and "las" be used interchangeably?
No - they are not even the same part of speech. "Lai" is a noun and "las" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Lai" vs "las" - which ranks higher?
"las" is the more common of the two: it sits at frequency rank #3,265 in our German list, against #47,552 for "Lai". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "Lai" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "las" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,159,280 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Lai" and "las" also get mixed up with nearby pairs, the highest-scored neighbour is "Lai vs lame". Nearby pair

Confusion rank #1,159,280 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