Which to use
“igg” is a verb and “io” is a noun - they look or sound alike but fill different roles in a sentence.
- #41,684
- “igg” frequency rank
- #16,946
- “io” frequency rank
- 58630
- confusion score
Side-by-Side Comparison
| Feature | igg | io |
|---|---|---|
| Definition | To ignore deliberately. | A type of moth, the io moth. |
Letter map: igg vs io
Shared letters muted; letters that set igg and io apart highlighted. Shared run: 1.
Role in the sentence - igg and io
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: igg is averb and ioanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58630, derived from the frequency rank of both members and their visual similarity.
igg is recorded at frequency rank #41,684, classified as averb. io is at rank #16,946, tagged as anoun, pronounced /ˈaɪəʊ/.
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 58630, this pair ranks #111,327 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of igg vs io
Shared letters: i. Private to "igg": g. Private to "io": o.
"igg" · 3 letters · shape VCC · "io" · 2 letters · shape VV
Frequently Asked Questions
Is swapping "igg" for "io" ever safe?
In ordinary English text, does "igg" or "io" show up more?
What to do next
Done with this confusable. These links stay specific to "igg" and "io".
- Full dictionary entry for "igg" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "io" - compare definitions side by side with the headword page. Word entry
- This pair ranks #111,327 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "igg" and "io" also get mixed up with nearby pairs, the highest-scored neighbour is "igg vs ith". Nearby pair
Confusion rank #111,327 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.