are vs ATR, What's the Difference?

Which to use

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

#19
“are” frequency rank: #46,320
“ATR” frequency rank: 46339
confusion score

Side-by-Side Comparison

Feature	are	ATR
Definition	second-person singular simple present of be	Initialism of advanced tongue root.

Letter map: are vs ATR

Shared letters muted; letters that set are and ATR apart highlighted. Shared run: 2.

3 ch

are

3 ch

ATR

Role in the sentence - are and ATR

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: are is averb and ATRanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 46339, derived from the frequency rank of both members and their visual similarity.

are is recorded at frequency rank #19, classified as averb, pronounced /ə(ɹ)/. ATR is at rank #46,320, tagged as anoun.

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 46339, this pair ranks #212,730 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of are vs ATR

Shared letters: ar. Private to "are": e. Private to "ATR": t.

"are" · 3 letters · shape VCV · "ATR" · 3 letters · shape VCC

Frequently Asked Questions

Can "are" and "ATR" be used interchangeably?

No - they are not even the same part of speech. "are" is a verb and "ATR" a noun, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "are" vs "ATR" - which ranks higher?

"are" is the more common of the two: it sits at frequency rank #19 in our English list, against #46,320 for "ATR". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "are" vs "ATR" is on the table, pick a follow-up below.

Full dictionary entry for "are" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "ATR" - compare definitions side by side with the headword page. Word entry
This pair ranks #212,730 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"are" and "ATR" also get mixed up with nearby pairs, the highest-scored neighbour is "Asta vs ATR". Nearby pair

Confusion rank #212,730 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.