Which to use
“ASD” is a noun and “assed” is an adjective - they look or sound alike but fill different roles in a sentence.
- #27,055
- “ASD” frequency rank
- #31,444
- “assed” frequency rank
- 58499
- confusion score
Side-by-Side Comparison
| Feature | ASD | assed |
|---|---|---|
| Definition | Initialism of average standard deviation. | Having a particular kind of ass or backside. |
Letter map: ASD vs assed
Shared letters muted; letters that set ASD and assed apart highlighted. Shared run: 3.
Role in the sentence - ASD and assed
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ASD is anoun and assedanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 58499, derived from the frequency rank of both members and their visual similarity.
ASD is recorded at frequency rank #27,055, classified as anoun. assed is at rank #31,444, tagged as anadj, pronounced /æst/.
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 58499, this pair ranks #112,147 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of ASD vs assed
Shared letters: ads. Private to "ASD": -. Private to "assed": e.
"ASD" · 3 letters · shape VCC · "assed" · 5 letters · shape VCCVC
Known mistypes of this pair
- assed ← ased · asesd · assde · assedd · sased
Frequently Asked Questions
Is swapping "ASD" for "assed" ever safe?
Frequency check: "ASD" vs "assed" - which ranks higher?
What to do next
Done with this confusable. These links stay specific to "ASD" and "assed".
- Full dictionary entry for "ASD" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "assed" - compare definitions side by side with the headword page. Word entry
- This pair ranks #112,147 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "ASD" and "assed" also get mixed up with nearby pairs, the highest-scored neighbour is "aced vs assed". 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 #112,147 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.