assvsAvaTell them apart

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

Which to use

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

#1,065
“ass” frequency rank
#15,104
“Ava” frequency rank
16169
confusion score

Side-by-Side Comparison

Feature ass Ava
Definition Any of several species of horse-like animals, especially Equus asinus, the domesticated of which are used as beasts of burden. A female given name from Hebrew, a variant of Eva.

Where the eye mixes ass and Ava

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

3 ch
ass
3 ch
Ava

Visual trap between ass and Ava

These two trip readers on the page rather than in the ear: ass is /æs/ while Ava is /ˈeɪvə/. 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 (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 16169, derived from the frequency rank of both members and their visual similarity.

ass is recorded at frequency rank #1,065, classified as anoun, pronounced /æs/. Ava is at rank #15,104, tagged as aname, pronounced /ˈeɪvə/.

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 16169, this pair ranks #459,458 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ass vs Ava

Shared letters: a. Private to "ass": s. Private to "Ava": v.

"ass" · 3 letters · shape VCC  ·  "Ava" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "ass" for "Ava" ever safe?
No - they are not even the same part of speech. "ass" is a noun and "Ava" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "ass" or "Ava" show up more?
"ass" is the more common of the two: it sits at frequency rank #1,065 in our English list, against #15,104 for "Ava". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "ass" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ava" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #459,458 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ass" and "Ava" also get mixed up with nearby pairs, the highest-scored neighbour is "Asta vs Ava". Nearby pair

Confusion rank #459,458 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list