grubvsGrubenWhich spelling fits?

Quick tell: grub is a verb, Gruben is a noun, so they fill different roles in a sentence.

Which to use

“grub” is a verb and “Gruben” is a noun - they look or sound alike but fill different roles in a sentence.

#27,333
“grub” frequency rank
#19,595
“Gruben” frequency rank
46928
confusion score

Side-by-Side Comparison

Feature grub Gruben
Definition 1. Person Singular Indikativ Präteritum Aktiv des Verbs graben Nominativ Plural des Substantivs Grube

Where the eye mixes grub and Gruben

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

4 ch
grub
6 ch
Gruben

Why the eye confuses grub with Gruben

These two trip readers on the page rather than in the ear: grub is [ɡʁuːp] while Gruben is [ˈɡʁuːbn̩]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “grub” sits inside “Gruben”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 46928, derived from the frequency rank of both members and their visual similarity.

grub is recorded at frequency rank #27,333, classified as averb, pronounced [ɡʁuːp]. Gruben is at rank #19,595, tagged as anoun, pronounced [ˈɡʁuːbn̩].

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 46928, this pair ranks #1,302,121 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of grub vs Gruben

Shared letters: bgru. Private to "grub": -. Private to "Gruben": en.

"grub" · 4 letters · shape CCVC  ·  "Gruben" · 6 letters · shape CCVCVC

Known mistypes of this pair

  • grubggrub · grbu · grrub · grubb · gurb · rgub
  • Grubenggruben · grbuen · grruben · grubben · grubenn · grubne · gruebn · gurben

Frequently Asked Questions

Can "grub" and "Gruben" be used interchangeably?
No - they are not even the same part of speech. "grub" is a verb and "Gruben" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "grub" or "Gruben" show up more?
"Gruben" is the more common of the two: it sits at frequency rank #19,595 in our German list, against #27,333 for "grub". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "grub" and "Gruben" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "grub" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Gruben" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,302,121 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "grub" and "Gruben" also get mixed up with nearby pairs, the highest-scored neighbour is "graut vs grub". 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 #1,302,121 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