Which to use
“infraction” and “interaction” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #32,865
- “infraction” frequency rank
- #4,387
- “interaction” frequency rank
- 37252
- confusion score
Side-by-Side Comparison
| Feature | infraction | interaction |
|---|---|---|
| Definition | A minor offence, petty crime. | The situation or occurrence in which two or more objects or events act upon one another to produce an effect; the effect resulting from such a situation or occurrence. |
Where the eye mixes infraction and interaction
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.
Why the eye confuses infraction with interaction
A purely visual mix-up. infraction (/ɪnˈfɹakʃən/) and interaction (/ˌɪn.təˈɹæk.ʃən/) 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 37252, derived from the frequency rank of both members and their visual similarity.
infraction is recorded at frequency rank #32,865, classified as anoun, pronounced /ɪnˈfɹakʃən/. interaction is at rank #4,387, tagged as anoun, pronounced /ˌɪn.təˈɹæk.ʃən/.
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 37252, this pair ranks #296,136 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of infraction vs interaction
Shared letters: acinort. Private to "infraction": f. Private to "interaction": e.
"infraction" · 10 letters · shape VCCCVCCVVC · "interaction" · 11 letters · shape VCCVCVCCVVC
Known mistypes of this pair
- infraction ← ifnraction · inffraction · infracction · infraciton · infracsion · infractino · infractionn · infractoin
- interaction ← inetraction · innteraction · intearction · interacction · interaciton · interacsion · interactino · interactionn
Frequently Asked Questions
Is swapping "infraction" for "interaction" ever safe?
In ordinary English text, does "infraction" or "interaction" show up more?
Useful next steps
Eye-level mix-up between "infraction" and "interaction" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "infraction" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "interaction" - compare definitions side by side with the headword page. Word entry
- This pair ranks #296,136 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "infraction" and "interaction" also get mixed up with nearby pairs, the highest-scored neighbour is "infarction vs infraction". 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 #296,136 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.