assvsattWhat's the difference?

Quick tell: ass is a verb, att is a noun, so they fill different roles in a sentence.

Which to use

“ass” is a verb and “att” is a noun - they look or sound alike but fill different roles in a sentence.

#25,907
“ass” frequency rank
#31,652
“att” frequency rank
57559
confusion score

Side-by-Side Comparison

Feature ass att
Definition Primera y tercera personas del singular del pretérito imperfecto de indicativo de essen. Unidad monetaria de la República Popular Lao, la centésima parte de un kip.

Where the eye mixes ass and att

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
ass
3 ch
att

Why the eye confuses ass with att

These two trip readers on the page rather than in the ear: ass is [a:s] while att is [ˈat̪]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57559, derived from the frequency rank of both members and their visual similarity.

ass is recorded at frequency rank #25,907, classified as averb, pronounced [a:s]. att is at rank #31,652, tagged as anoun, pronounced [ˈat̪].

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 57559, this pair ranks #70,013 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of ass vs att

Shared letters: a. Private to "ass": s. Private to "att": t.

"ass" · 3 letters · shape VCC  ·  "att" · 3 letters · shape VCC

Frequently Asked Questions

Can "ass" and "att" be used interchangeably?
No - they are not even the same part of speech. "ass" is a verb and "att" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ass" vs "att" - which ranks higher?
"ass" is the more common of the two: it sits at frequency rank #25,907 in our Spanish list, against #31,652 for "att". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "ass" and "att" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ass" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "att" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,013 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ass" and "att" also get mixed up with nearby pairs, the highest-scored neighbour is "anta vs att". Nearby pair

Confusion rank #70,013 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list