AliasvsalsTell them apart

Quick tell: Alias is a noun, als is a conjunction, so they fill different roles in a sentence.

Which to use

“Alias” is a noun and “als” is a conjunction - they look or sound alike but fill different roles in a sentence.

#10,217
“Alias” frequency rank
#24
“als” frequency rank
10241
confusion score

Side-by-Side Comparison

Feature Alias als
Definition Kriminalistik, Pseudonym (zum Beispiel im E-Mail-Verkehr oder Chats) der dem als folgende Part ist der mindere (weniger) oder der größere (mehr)

Where the eye mixes Alias and als

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
Alias
3 ch
als

Why the eye confuses Alias with als

These two trip readers on the page rather than in the ear: Alias is [ˈaːli̯as] while als is [als]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 10241, derived from the frequency rank of both members and their visual similarity.

Alias is recorded at frequency rank #10,217, classified as anoun, pronounced [ˈaːli̯as]. 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 10241, this pair ranks #1,976,089 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Alias vs als

Shared letters: als. Private to "Alias": i. Private to "als": -.

"Alias" · 5 letters · shape VCVVC  ·  "als" · 3 letters · shape VCC

Known mistypes of this pair

  • Aliasailas · alais · aliass · alisa · allias · laias

Frequently Asked Questions

Do "Alias" and "als" mean the same thing in a sentence?
No - they are not even the same part of speech. "Alias" is a noun and "als" a conjunction, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Alias" or "als"?
"als" is the more common of the two: it sits at frequency rank #24 in our German list, against #10,217 for "Alias". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "Alias" 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 #1,976,089 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Alias" and "als" also get mixed up with nearby pairs, the highest-scored neighbour is "Alias vs avis". 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 #1,976,089 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