WeiservsWeserWhich spelling fits?

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

Which to use

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

#16,602
“Weiser” frequency rank
#8,489
“Weser” frequency rank
25091
confusion score

Side-by-Side Comparison

Feature Weiser Weser
Definition Mensch mit hoher (sozialer) Kompetenz oder großem Sachverstand ein Fluss in Deutschland, entsteht bei Hannoversch Münden als Zusammenfluss von Werra und Fulda

Where the eye mixes Weiser and Weser

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
Weiser
5 ch
Weser

Look-alike desk: Weiser vs Weser

These two trip readers on the page rather than in the ear: Weiser is [ˈvaɪ̯zɐ] while Weser is [ˈveːzɐ]. 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 (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 25091, derived from the frequency rank of both members and their visual similarity.

Weiser is recorded at frequency rank #16,602, classified as anoun, pronounced [ˈvaɪ̯zɐ]. Weser is at rank #8,489, tagged as aname, pronounced [ˈveːzɐ].

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 25091, this pair ranks #1,838,281 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Weiser vs Weser

Shared letters: ersw. Private to "Weiser": i. Private to "Weser": -.

"Weiser" · 6 letters · shape CVVCVC  ·  "Weser" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Weiserewiser · weiesr · weiserr · weisre · weisser · wesier · wieser · wweiser
  • Weserewser · weesr · weserr · wesre · wesser · wseer · wweser

Frequently Asked Questions

Is swapping "Weiser" for "Weser" ever safe?
No - they are not even the same part of speech. "Weiser" is a noun and "Weser" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Weiser" vs "Weser" - which ranks higher?
"Weser" is the more common of the two: it sits at frequency rank #8,489 in our German list, against #16,602 for "Weiser". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Weiser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Weser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,838,281 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Weiser" and "Weser" also get mixed up with nearby pairs, the highest-scored neighbour is "Weiser vs writer". 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 #1,838,281 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