alldemvsallenWhat's the difference?

Quick tell: alldem is a pronoun, allen is an unknown, so they fill different roles in a sentence.

Which to use

“alldem” is a pronoun and “allen” is an unknown — they look or sound alike but fill different roles in a sentence.

#45,105
“alldem” frequency rank
#276
“allen” frequency rank
45381
confusion score

Side-by-Side Comparison

Feature alldem allen
Definition Gesamtheit eines bestimmten Sachverhalts Dativ Plural des Indefinitpronomens all

Where the spellings diverge

Shared letters are muted; the letters that actually set alldem and allen apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch
alldem
5 ch
allen

Spelling & Dictionary Insight

alldem and allen form a confusable pair in the German index, two distinct headwords that writers substitute for each other because they look alike, sound alike, or both. The pair differs by 1 letter(s) in length, which is exactly the edit distance at which substitution errors are most common: close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 45381, derived from the frequency rank of both members and their visual similarity.

Side-by-side the two words carry different dictionary signatures. alldem is recorded at frequency rank #45,105, classified as apron, pronounced [alˈdeːm]. allen is at rank #276, tagged as anunknown, pronounced [ˈalən]. When the two words belong to different parts of speech, sentence grammar alone usually resolves the confusion; when they share a part of speech, only semantic context separates them, which is why the pair earns a dedicated lookup page.

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. Automated spell-checkers cannot flag confusable substitution because every member of the pair is a valid dictionary word, only the writer, or a grammar/context tool, can confirm that the chosen spelling matches the intended meaning. PlainSpell's confusable index exists precisely to make that contextual choice explicit.

Frequency comparison

alldem#45,105
allen#276

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "alldem" and "allen" be used interchangeably?
No, "alldem" and "allen" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.
Where can I learn more about commonly confused words?
PlainSpell provides side-by-side comparisons for thousands of confusable word pairs across English, Spanish, Portuguese, French, and German. Browse all confusable pairs or check our spelling guides for additional tips and memory tricks.

Remembering alldem vs allen

The fastest way to pick the right one every time.

  • Check the role first: if you need a pronoun, it's “alldem”; for an unknown, it's “allen”.
  • See each word in full — definition, IPA, etymology and its other confusables. Full “alldem” entry
  • Browse more pairs writers mix up most. Most confusable

Nearby confusable pairs

Other commonly confused German word pairs you may also want to compare: