Which to use
“collection” and “convection” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,161
- “collection” frequency rank
- #21,759
- “convection” frequency rank
- 22920
- confusion score
Side-by-Side Comparison
| Feature | collection | convection |
|---|---|---|
| Definition | A set of items or amount of material procured, gathered or presented together. | The process of conveying something. |
Where the eye mixes collection and convection
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. collection and convection follow the identical consonant-vowel pattern (CVCCVCCVVC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses collection with convection
A purely visual mix-up. collection (/kəˈlɛkʃən/) and convection (/kənˈvɛkʃən/) 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 22920, derived from the frequency rank of both members and their visual similarity.
collection is recorded at frequency rank #1,161, classified as anoun, pronounced /kəˈlɛkʃən/. convection is at rank #21,759, tagged as anoun, pronounced /kənˈvɛkʃən/.
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 22920, this pair ranks #413,081 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of collection vs convection
Shared letters: ceinot. Private to "collection": l. Private to "convection": v.
"collection" · 10 letters · shape CVCCVCCVVC · "convection" · 10 letters · shape CVCCVCCVVC
Known mistypes of this pair
- collection ← ccollection · clolection · colection · colelction · collcetion · collecction · colleciton · collecsion
- convection ← cconvection · cnovection · conevction · connvection · convcetion · convecction · conveciton · convecsion
Frequently Asked Questions
Do "collection" and "convection" mean the same thing in a sentence?
In ordinary English text, does "collection" or "convection" show up more?
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 "collection" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "convection" - compare definitions side by side with the headword page. Word entry
- This pair ranks #413,081 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "collection" and "convection" also get mixed up with nearby pairs, the highest-scored neighbour is "convection vs convective". 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 #413,081 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.