altesvsAtemWhat's the difference?

Quick tell: altes is a adjective, Atem is a noun, so they fill different roles in a sentence.

Which to use

“altes” is an adjective and “Atem” is a noun - they look or sound alike but fill different roles in a sentence.

#3,501
“altes” frequency rank
#6,150
“Atem” frequency rank
9651
confusion score

Side-by-Side Comparison

Feature altes Atem
Definition Nominativ Singular Neutrum Positiv der starken Flexion des Adjektivs alt der aus den Lungen abgegebene Luftstrom, hauptsächlich Stickstoff, Sauerstoff, Kohlendioxid und Wasserdampf

Where the eye mixes altes and Atem

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

5 ch
altes
4 ch
Atem

Visual trap between altes and Atem

These two trip readers on the page rather than in the ear: altes is [ˈaltəs] while Atem is [ˈaːtəm]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 9651, derived from the frequency rank of both members and their visual similarity.

altes is recorded at frequency rank #3,501, classified as anadj, pronounced [ˈaltəs]. Atem is at rank #6,150, tagged as anoun, pronounced [ˈaːtəm].

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 9651, this pair ranks #1,978,945 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of altes vs Atem

Shared letters: aet. Private to "altes": ls. Private to "Atem": m.

"altes" · 5 letters · shape VCCVC  ·  "Atem" · 4 letters · shape VCVC

Known mistypes of this pair

  • altesalets · alltes · altess · altse · alttes · atles · lates
  • Atemaetm · atemm · attem

Frequently Asked Questions

Is swapping "altes" for "Atem" ever safe?
No - they are not even the same part of speech. "altes" is an adjective and "Atem" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "altes" or "Atem"?
"altes" is the more common of the two: it sits at frequency rank #3,501 in our German list, against #6,150 for "Atem". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "altes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Atem" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,978,945 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "altes" and "Atem" also get mixed up with nearby pairs, the highest-scored neighbour is "Atem vs Atze". 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 #1,978,945 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