derervsdieserWhat's the difference?

Quick tell: derer is a unknown, dieser is a pronoun, so they fill different roles in a sentence.

Which to use

“derer” is an unknown and “dieser” is a pronoun - they look or sound alike but fill different roles in a sentence.

#5,576
“derer” frequency rank
#94
“dieser” frequency rank
5670
confusion score

Side-by-Side Comparison

Feature derer dieser
Definition [1] Genitiv Plural des Demonstrativpronomens der attributiver Gebrauch, um ein ganz bestimmtes, nahe liegendes Nomen hervorzuheben

Where the eye mixes derer and dieser

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

5 ch
derer
6 ch
dieser

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: derer is [ˈdeːʁɐ] while dieser is [ˈdiːzɐ]. 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 (unknown vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 5670, derived from the frequency rank of both members and their visual similarity.

derer is recorded at frequency rank #5,576, classified as anunknown, pronounced [ˈdeːʁɐ]. dieser is at rank #94, tagged as apron, pronounced [ˈdiːzɐ].

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 5670, this pair ranks #1,994,086 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of derer vs dieser

Shared letters: der. Private to "derer": -. Private to "dieser": is.

"derer" · 5 letters · shape CVCVC  ·  "dieser" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • dererdderer · deerr · dererr · derre · derrer · dreer · edrer
  • dieserddieser · deiser · dieesr · dieserr · diesre · diesser · diseer · ideser

Frequently Asked Questions

Can "derer" and "dieser" be used interchangeably?
No - they are not even the same part of speech. "derer" is an unknown and "dieser" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "derer" or "dieser"?
"dieser" is the more common of the two: it sits at frequency rank #94 in our German list, against #5,576 for "derer". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "derer" and "dieser". Here's where to go from here.

  • Full dictionary entry for "derer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dieser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,994,086 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "derer" and "dieser" also get mixed up with nearby pairs, the highest-scored neighbour is "degree vs derer". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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

Source: FrequencyWords open word-frequency list