ATAvsatariWhich spelling fits?

Which to use

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

#27,369
“ATA” frequency rank
#29,546
“atari” frequency rank
56915
confusion score

Side-by-Side Comparison

Feature ATA atari
Definition Advanced Technology Attachment; a computer bus technology primarily designed for transfer of data to and from a hard disk. (Renamed PATA when SATA came into existence to more clearly distinguish the two.) A move that threatens the immediate capture of one or more stones.

Letter map: ATA vs atari

Shared letters muted; letters that set ATA and atari apart highlighted. Shared run: 3.

3 ch
ATA
5 ch
atari

Spelling & dictionary notes on ATA vs atari

ATA and atari are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 extra letter(s) - “ATA” sits inside “atari”. Our composite confusion score for this pair is 56915, derived from the frequency rank of both members and their visual similarity.

ATA is recorded at frequency rank #27,369, classified as anoun. atari is at rank #29,546, tagged as anoun, pronounced /əˈtɑːˌɹi/.

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 56915, this pair ranks #122,837 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of ATA vs atari

Shared letters: at. Private to "ATA": -. Private to "atari": ir.

"ATA" · 3 letters · shape VCV  ·  "atari" · 5 letters · shape VCVCV

Known mistypes of this pair

  • atariaatri · atair · atarri · atrai · attari · taari

Frequently Asked Questions

Do "ATA" and "atari" mean the same thing in a sentence?
No. They differ by 2 extra letter(s) - “ATA” sits inside “atari”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "ATA" vs "atari" - which ranks higher?
"ATA" is the more common of the two: it sits at frequency rank #27,369 in our English list, against #29,546 for "atari". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "ATA" and "atari".

  • Full dictionary entry for "ATA" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atari" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #122,837 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ATA" and "atari" also get mixed up with nearby pairs, the highest-scored neighbour is "Amari vs atari". 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 #122,837 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