Which to use
“if” is a conjunction and “info” is a noun - they look or sound alike but fill different roles in a sentence.
- #37
- “if” frequency rank
- #2,489
- “info” frequency rank
- 2526
- confusion score
Side-by-Side Comparison
| Feature | if | info |
|---|---|---|
| Definition | Supposing that, assuming that, in the circumstances that; used to introduce a condition that may be (or prove to be) either true or false. | information. |
Where the eye mixes if and info
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: if vs info
These two trip readers on the page rather than in the ear: if is /ɪf/ while info is /ˈɪnfəʊ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (conjunction vs noun), which is usually the fastest check. Our composite confusion score for this pair is 2526, derived from the frequency rank of both members and their visual similarity.
if is recorded at frequency rank #37, classified as aconj, pronounced /ɪf/. info is at rank #2,489, tagged as anoun, pronounced /ˈɪnfəʊ/.
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 2526, this pair ranks #524,741 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of if vs info
Shared letters: fi. Private to "if": -. Private to "info": no.
"if" · 2 letters · shape VC · "info" · 4 letters · shape VCCV
Known mistypes of this pair
- info ← ifno · inffo · innfo · inof · nifo
Frequently Asked Questions
Is swapping "if" for "info" ever safe?
In ordinary English text, does "if" or "info" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "if" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "info" - compare definitions side by side with the headword page. Word entry
- This pair ranks #524,741 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "if" and "info" also get mixed up with nearby pairs, the highest-scored neighbour is "info vs inna". 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 #524,741 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.