flogvsFlugWhat's the difference?

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

Which to use

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

#7,469
“flog” frequency rank
#2,649
“Flug” frequency rank
10118
confusion score

Side-by-Side Comparison

Feature flog Flug
Definition 1. Person Singular Indikativ Präteritum Aktiv des Verbs fliegen Fortbewegung eines Körpers durch die Luft, hauptsächlich durch Ausnutzung der Gesetze der Aerodynamik

Where the eye mixes flog and Flug

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
flog
4 ch
Flug

Look-alike desk: flog vs Flug

These two trip readers on the page rather than in the ear: flog is [floːk] while Flug is [fluːk]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - o in “flog” becomes u in “Flug”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 10118, derived from the frequency rank of both members and their visual similarity.

flog is recorded at frequency rank #7,469, classified as averb, pronounced [floːk]. Flug is at rank #2,649, tagged as anoun, pronounced [fluːk].

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 10118, this pair ranks #1,976,701 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of flog vs Flug

Shared letters: fgl. Private to "flog": o. Private to "Flug": u.

"flog" · 4 letters · shape CCVC  ·  "Flug" · 4 letters · shape CCVC

Known mistypes of this pair

  • flogfflog · flgo · fllog · flogg · folg · lfog
  • Flugfflug · flgu · fllug · flugg · fulg · lfug

Frequently Asked Questions

Can "flog" and "Flug" be used interchangeably?
No - they are not even the same part of speech. "flog" is a verb and "Flug" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "flog" or "Flug" show up more?
"Flug" is the more common of the two: it sits at frequency rank #2,649 in our German list, against #7,469 for "flog". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "flog" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Flug" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,976,701 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "flog" and "Flug" also get mixed up with nearby pairs, the highest-scored neighbour is "Flug vs flügge". 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 #1,976,701 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