Which to use
“air” is a noun and “als” is a conjunction - they look or sound alike but fill different roles in a sentence.
- #2,699
- “air” frequency rank
- #24
- “als” frequency rank
- 2723
- confusion score
Side-by-Side Comparison
| Feature | air | als |
|---|---|---|
| Definition | Luft, Atmosphäre, Luftraum | der dem als folgende Part ist der mindere (weniger) oder der größere (mehr) |
Where the eye mixes air and als
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses air with als
These two trip readers on the page rather than in the ear: air is [ɛə(ɹ)] while als is [als]. 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 conjunction), which is usually the fastest check. Our composite confusion score for this pair is 2723, derived from the frequency rank of both members and their visual similarity.
air is recorded at frequency rank #2,699, classified as anoun, pronounced [ɛə(ɹ)]. als is at rank #24, tagged as aconj, pronounced [als].
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 2723, this pair ranks #2,001,732 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of air vs als
Shared letters: a. Private to "air": ir. Private to "als": ls.
"air" · 3 letters · shape VVC · "als" · 3 letters · shape VCC
Frequently Asked Questions
Is swapping "air" for "als" ever safe?
In ordinary German text, does "air" or "als" show up more?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "air" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "als" - compare definitions side by side with the headword page. Word entry
- This pair ranks #2,001,732 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "air" and "als" also get mixed up with nearby pairs, the highest-scored neighbour is "air vs AUD". Nearby pair
Confusion rank #2,001,732 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.