ALTEvsaltertWhich spelling fits?

Quick tell: ALTE is a abbrev, altert is a verb, so they fill different roles in a sentence.

Which to use

“ALTE” is an abbrev and “altert” is a verb - they look or sound alike but fill different roles in a sentence.

#498
“ALTE” frequency rank
#46,458
“altert” frequency rank
46956
confusion score

Side-by-Side Comparison

Feature ALTE altert
Definition Apparent Life Threatening Event = anscheinend lebensbedrohliches Ereignis (Bezeichnung eines akuten Zustandes bei Neugeborenen oder Säuglingen mit Apnoe, Zyanose oder Blässe, verändertem Muskeltonus sowie Bradykardie) 2. Person Plural Imperativ Präsens Aktiv des Verbs altern

Where the eye mixes ALTE and altert

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
ALTE
6 ch
altert

Why the eye confuses ALTE with altert

These two trip readers on the page rather than in the ear: ALTE is [ˈaltə] while altert is [ˈaltɐt]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “ALTE” sits inside “altert”, and the parts of speech differ too (abbrev vs verb), which is usually the fastest check. Our composite confusion score for this pair is 46956, derived from the frequency rank of both members and their visual similarity.

ALTE is recorded at frequency rank #498, classified as anabbrev, pronounced [ˈaltə]. altert is at rank #46,458, tagged as averb, pronounced [ˈaltɐt].

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 46956, this pair ranks #1,301,168 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ALTE vs altert

Shared letters: aelt. Private to "ALTE": -. Private to "altert": r.

"ALTE" · 4 letters · shape VCCV  ·  "altert" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • ALTEalet · allte · altte · atle
  • altertaletrt · alltert · alterrt · altertt · altetr · altret · alttert · atlert

Frequently Asked Questions

Is swapping "ALTE" for "altert" ever safe?
No - they are not even the same part of speech. "ALTE" is an abbrev and "altert" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ALTE" or "altert"?
"ALTE" is the more common of the two: it sits at frequency rank #498 in our German list, against #46,458 for "altert". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "ALTE" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "altert" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,301,168 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ALTE" and "altert" also get mixed up with nearby pairs, the highest-scored neighbour is "altars vs altert". 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 #1,301,168 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