glasvsGrauWhat's the difference?

Quick tell: glas is a adjective, Grau is a name, so they fill different roles in a sentence.

Which to use

“glas” is an adjective and “Grau” is a name - they look or sound alike but fill different roles in a sentence.

#39,778
“glas” frequency rank
#24,170
“Grau” frequency rank
63948
confusion score

Side-by-Side Comparison

Feature glas Grau
Definition Azul. Apellido.

Where the eye mixes glas and Grau

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
glas
4 ch
Grau

Look-alike desk: glas vs Grau

These two trip readers on the page rather than in the ear: glas is [ˈɡlɑːs] while Grau is [ˈgɾaw]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 63948, derived from the frequency rank of both members and their visual similarity.

glas is recorded at frequency rank #39,778, classified as anadj, pronounced [ˈɡlɑːs]. Grau is at rank #24,170, tagged as aname, pronounced [ˈgɾaw].

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 63948, this pair ranks #47,073 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of glas vs Grau

Shared letters: ag. Private to "glas": ls. Private to "Grau": ru.

"glas" · 4 letters · shape CCVC  ·  "Grau" · 4 letters · shape CCVV

Known mistypes of this pair

  • glasgals · gglas · gllas · glsa · lgas
  • Graugaru · ggrau · grrau · grua · rgau

Frequently Asked Questions

Can "glas" and "Grau" be used interchangeably?
No - they are not even the same part of speech. "glas" is an adjective and "Grau" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "glas" vs "Grau" - which ranks higher?
"Grau" is the more common of the two: it sits at frequency rank #24,170 in our Spanish list, against #39,778 for "glas". 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 "glas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Grau" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #47,073 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "glas" and "Grau" also get mixed up with nearby pairs, the highest-scored neighbour is "glas vs guan". 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 #47,073 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list