Which to use
“Ilan” and “Isla” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,996
- “Ilan” frequency rank
- #23,318
- “Isla” frequency rank
- 73314
- confusion score
Side-by-Side Comparison
| Feature | Ilan | Isla |
|---|---|---|
| Definition | A male given name from Hebrew. | A river in Angus and Perth and Kinross, east-central Scotland, tributary to the Tay. |
Letter map: Ilan vs Isla
Shared letters muted; letters that set Ilan and Isla apart highlighted. Shared run: 3.
Pair insight - Ilan / Isla
Ilan and Isla are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 73314, derived from the frequency rank of both members and their visual similarity.
Ilan is recorded at frequency rank #49,996, classified as aname. Isla is at rank #23,318, tagged as aname, pronounced /aɪlə/.
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 73314, this pair ranks #40,043 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Ilan vs Isla
Shared letters: ail. Private to "Ilan": n. Private to "Isla": s.
"Ilan" · 4 letters · shape VCVC · "Isla" · 4 letters · shape VCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Ilan" for "Isla" ever safe?
Which is more common, "Ilan" or "Isla"?
What to do next
Pair "Ilan" vs "Isla" is on the table, pick a follow-up below.
- Full dictionary entry for "Ilan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Isla" - compare definitions side by side with the headword page. Word entry
- This pair ranks #40,043 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Ilan" and "Isla" also get mixed up with nearby pairs, the highest-scored neighbour is "Ilan vs Irfan". 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 #40,043 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.