Which to use
“groan” and “grog” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,771
- “groan” frequency rank
- #44,236
- “grog” frequency rank
- 69007
- confusion score
Side-by-Side Comparison
| Feature | groan | grog |
|---|---|---|
| Definition | A low, mournful sound uttered in pain or grief. | An alcoholic beverage made with rum and water, especially that once issued to sailors of the Royal Navy. |
Where the eye mixes groan and grog
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. groan runs 5 letters (CCVVC) against grog's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses groan with grog
A purely visual mix-up. groan (/ɡɹəʊn/) and grog (/ɡɹɒɡ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 69007, derived from the frequency rank of both members and their visual similarity.
groan is recorded at frequency rank #24,771, classified as anoun, pronounced /ɡɹəʊn/. grog is at rank #44,236, tagged as anoun, pronounced /ɡɹɒɡ/.
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 69007, this pair ranks #56,411 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of groan vs grog
Shared letters: gor. Private to "groan": an. Private to "grog": -.
"groan" · 5 letters · shape CCVVC · "grog" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "groan" for "grog" ever safe?
Which is more common, "groan" or "grog"?
After this comparison
Eye-level mix-up between "groan" and "grog" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "groan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "grog" - compare definitions side by side with the headword page. Word entry
- This pair ranks #56,411 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "groan" and "grog" also get mixed up with nearby pairs, the highest-scored neighbour is "grog vs gronk". 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 #56,411 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.