Which to use
“bung” and “buoy” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,104
- “bung” frequency rank
- #28,856
- “buoy” frequency rank
- 76960
- confusion score
Side-by-Side Comparison
| Feature | bung | buoy |
|---|---|---|
| Definition | A stopper, alternative to a cork, often made of rubber, used to prevent fluid passing through the neck of a bottle, vat, a hole in a vessel etc. | A float moored in water to mark a location, warn of danger, indicate a navigational channel or for other purposes |
Where the eye mixes bung and buoy
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. bung (CVCC) and buoy (CVVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: bung vs buoy
A purely visual mix-up. bung (/ˈbʌŋ/) and buoy (/ˈbɔɪ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 76960, derived from the frequency rank of both members and their visual similarity.
bung is recorded at frequency rank #48,104, classified as anoun, pronounced /ˈbʌŋ/. buoy is at rank #28,856, tagged as anoun, pronounced /ˈbɔɪ/.
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 76960, this pair ranks #28,639 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of bung vs buoy
Shared letters: bu. Private to "bung": gn. Private to "buoy": oy.
"bung" · 4 letters · shape CVCC · "buoy" · 4 letters · shape CVVV
Known mistypes of this pair
Frequently Asked Questions
Do "bung" and "buoy" mean the same thing in a sentence?
Which is more common, "bung" or "buoy"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "bung" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "buoy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #28,639 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "bung" and "buoy" also get mixed up with nearby pairs, the highest-scored neighbour is "Bruni vs bung". 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 #28,639 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.