AlptraumvsAlpträumeWhat's the difference?

Which to use

“Alptraum” and “Alpträume” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#18,154
“Alptraum” frequency rank
#33,949
“Alpträume” frequency rank
52103
confusion score

Side-by-Side Comparison

Feature Alptraum Alpträume
Definition unangenehmer Traum Nominativ Plural des Substantivs Alptraum

Where the spellings diverge

Shared letters are muted; the letters that actually set Alptraum and Alpträume apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.

8 ch
Alptraum
9 ch
Alpträume

Spelling & Dictionary Insight

A purely visual mix-up. Alptraum ([ˈalpˌtʁaʊ̯m]) and Alpträume ([ˈalptʁɔɪ̯mə]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 52103, derived from the frequency rank of both members and their visual similarity.

Alptraum is recorded at frequency rank #18,154, classified as anoun, pronounced [ˈalpˌtʁaʊ̯m]. Alpträume is at rank #33,949, tagged as anoun, pronounced [ˈalptʁɔɪ̯mə].

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 52103, this pair ranks #1,109,842 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Alptraum vs Alpträume

Shared letters: almprtu. Private to "Alptraum": -. Private to "Alpträume": .

"Alptraum" · 8 letters · shape VCCCCVVC  ·  "Alpträume" · 9 letters · shape VCCCCVVCV

Known mistypes of this pair

  • Alptraumallptraum · alpptraum · alprtaum · alptarum · alptramu · alptraumm · alptrraum · alptruam

Frequency comparison

Alptraum#18,154
Alpträume#33,949

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Alptraum" and "Alpträume" be used interchangeably?
No. They are said differently ([ˈalpˌtʁaʊ̯m] versus [ˈalptʁɔɪ̯mə]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Alptraum" or "Alpträume"?
"Alptraum" is the more common of the two: it sits at frequency rank #18,154 in our German list, against #33,949 for "Alpträume". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Alptraum vs Alpträume

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Alptraum” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list