Which to use
“SLE” is a noun and “sued” is a verb - they look or sound alike but fill different roles in a sentence.
- #48,486
- “SLE” frequency rank
- #8,360
- “sued” frequency rank
- 56846
- confusion score
Side-by-Side Comparison
| Feature | SLE | sued |
|---|---|---|
| Definition | Initialism of systemic lupus erythematosus. | simple past and past participle of sue |
Letter map: SLE vs sued
Shared letters muted; letters that set SLE and sued apart highlighted. Shared run: 2.
Part-of-speech tell for SLE / sued
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: SLE is anoun and suedaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56846, derived from the frequency rank of both members and their visual similarity.
SLE is recorded at frequency rank #48,486, classified as anoun. sued is at rank #8,360, tagged as averb, pronounced /sjuːd/.
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 56846, this pair ranks #123,331 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of SLE vs sued
Shared letters: es. Private to "SLE": l. Private to "sued": du.
"SLE" · 3 letters · shape CCV · "sued" · 4 letters · shape CVVC
Known mistypes of this pair
- sued ← seud · ssued · sude · suedd
Frequently Asked Questions
Is swapping "SLE" for "sued" ever safe?
Which is more common, "SLE" or "sued"?
After this comparison
Done with this confusable. These links stay specific to "SLE" and "sued".
- Full dictionary entry for "SLE" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sued" - compare definitions side by side with the headword page. Word entry
- This pair ranks #123,331 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "SLE" and "sued" also get mixed up with nearby pairs, the highest-scored neighbour is "Sif vs SLE". 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 #123,331 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.