aravsarrasWhich spelling fits?

Which to use

“ara” and “arras” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#21,997
“ara” frequency rank
#49,764
“arras” frequency rank
71761
confusion score

Side-by-Side Comparison

Feature ara arras
Definition The great blue and yellow macaw (Ara ararauna). A tapestry or wall hanging.

Where the eye mixes ara and arras

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. ara runs 3 letters (VCV) against arras's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
ara
5 ch
arras

Visual trap between ara and arras

A purely visual mix-up. ara (/ˈeɪ.ɹə/) and arras (/ˈæɹəs/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 71761, derived from the frequency rank of both members and their visual similarity.

ara is recorded at frequency rank #21,997, classified as anoun, pronounced /ˈeɪ.ɹə/. arras is at rank #49,764, tagged as anoun, pronounced /ˈæɹəs/.

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 71761, this pair ranks #45,505 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of ara vs arras

Shared letters: ar. Private to "ara": -. Private to "arras": s.

"ara" · 3 letters · shape VCV  ·  "arras" · 5 letters · shape VCCVC

Known mistypes of this pair

  • arras ← arars · aras · arrass · arrsa · raras

Frequently Asked Questions

Is swapping "ara" for "arras" ever safe?
No. They are said differently (/ˈeɪ.ɹə/ versus /ˈæɹəs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ara" or "arras"?
"ara" is the more common of the two: it sits at frequency rank #21,997 in our English list, against #49,764 for "arras". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ara" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "arras" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #45,505 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ara" and "arras" also get mixed up with nearby pairs, the highest-scored neighbour is "Akram vs arras". 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 #45,505 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