Which to use
“cog” and “conga” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #28,496
- “cog” frequency rank
- #43,087
- “conga” frequency rank
- 71583
- confusion score
Side-by-Side Comparison
| Feature | cog | conga |
|---|---|---|
| Definition | A tooth on a gear. | A tall, narrow, single-headed Cuban hand drum of African origin. |
Where the eye mixes cog and conga
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. cog runs 3 letters (CVC) against conga's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between cog and conga
A purely visual mix-up. cog (/kɒɡ/) and conga (/ˈkɒŋɡə/) 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 2 letter(s) in length. Our composite confusion score for this pair is 71583, derived from the frequency rank of both members and their visual similarity.
cog is recorded at frequency rank #28,496, classified as anoun, pronounced /kɒɡ/. conga is at rank #43,087, tagged as anoun, pronounced /ˈkɒŋɡə/.
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 71583, this pair ranks #46,153 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of cog vs conga
Shared letters: cgo. Private to "cog": -. Private to "conga": an.
"cog" · 3 letters · shape CVC · "conga" · 5 letters · shape CVCCV
Known mistypes of this pair
- conga ← cconga · cnoga · cogna · conag · congga · connga · ocnga
Frequently Asked Questions
Is swapping "cog" for "conga" ever safe?
Frequency check: "cog" vs "conga" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "cog" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "conga" - compare definitions side by side with the headword page. Word entry
- This pair ranks #46,153 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "cog" and "conga" also get mixed up with nearby pairs, the highest-scored neighbour is "conga vs Coogan". 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 #46,153 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.