ArthurvsauthorWhat's the difference?

Quick tell: Arthur is a name, author is a noun, so they fill different roles in a sentence.

Which to use

“Arthur” is a name and “author” is a noun - they look or sound alike but fill different roles in a sentence.

#4,764
“Arthur” frequency rank
#33,987
“author” frequency rank
38751
confusion score

Side-by-Side Comparison

Feature Arthur author
Definition männlicher Vorname Autor, Schriftsteller, Verfasser, Autorin, Schriftstellerin, Verfasserin, Erzähler, Erzählerin

Letter map: Arthur vs author

Shared letters muted; letters that set Arthur and author apart highlighted. Shared run: 4. Arthur (VCCCVC) and author (VVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
Arthur
6 ch
author

Grammar separator: Arthur vs author

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Arthur is aname and authoranoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 38751, derived from the frequency rank of both members and their visual similarity.

Arthur is recorded at frequency rank #4,764, classified as aname, pronounced [ˈaʁtuːɐ̯]. author is at rank #33,987, tagged as anoun, pronounced […].

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 38751, this pair ranks #1,555,583 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Arthur vs author

Shared letters: ahrtu. Private to "Arthur": -. Private to "author": o.

"Arthur" · 6 letters · shape VCCCVC  ·  "author" · 6 letters · shape VVCCVC

Known mistypes of this pair

  • Arthur ← arhtur · arrthur · arthhur · arthru · arthurr · artthur · artuhr · atrhur
  • author ← atuhor · auhtor · authhor · authorr · authro · autohr · autthor · uathor

Frequently Asked Questions

Is swapping "Arthur" for "author" ever safe?
No - they are not even the same part of speech. "Arthur" is a name and "author" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Arthur" or "author" show up more?
"Arthur" is the more common of the two: it sits at frequency rank #4,764 in our German list, against #33,987 for "author". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Arthur" and "author". Here's where to go from here.

  • Full dictionary entry for "Arthur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "author" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,555,583 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Arthur" and "author" also get mixed up with nearby pairs, the highest-scored neighbour is "author vs puzzles". 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 #1,555,583 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