bogvsBubWhich spelling fits?

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

Which to use

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

#24,654
“bog” frequency rank
#14,259
“Bub” frequency rank
38913
confusion score

Side-by-Side Comparison

Feature bog Bub
Definition 1. Person Singular Indikativ Präteritum des Verbs biegen männliches Kind

Where the eye mixes bog and Bub

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
bog
3 ch
Bub

Look-alike desk: bog vs Bub

These two trip readers on the page rather than in the ear: bog is [boːk] while Bub is [buːp]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 38913, derived from the frequency rank of both members and their visual similarity.

bog is recorded at frequency rank #24,654, classified as averb, pronounced [boːk]. Bub is at rank #14,259, tagged as anoun, pronounced [buːp].

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 38913, this pair ranks #1,551,274 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of bog vs Bub

Shared letters: b. Private to "bog": go. Private to "Bub": u.

"bog" · 3 letters · shape CVC  ·  "Bub" · 3 letters · shape CVC

Frequently Asked Questions

Do "bog" and "Bub" mean the same thing in a sentence?
No - they are not even the same part of speech. "bog" is a verb and "Bub" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "bog" or "Bub" show up more?
"Bub" is the more common of the two: it sits at frequency rank #14,259 in our German list, against #24,654 for "bog". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "bog" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Bub" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,551,274 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "bog" and "Bub" also get mixed up with nearby pairs, the highest-scored neighbour is "bic vs bog". Nearby pair

Confusion rank #1,551,274 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