arevsarkWhat's the difference?

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

Which to use

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

#19
“are” frequency rank
#10,324
“ark” frequency rank
10343
confusion score

Side-by-Side Comparison

Feature are ark
Definition second-person singular simple present of be A large box with a flat lid.

Where the eye mixes are and ark

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
are
3 ch
ark

Visual trap between are and ark

These two trip readers on the page rather than in the ear: are is /ə(ɹ)/ while ark is /ɑːk/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - e in “are” becomes k in “ark”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 10343, 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)/. ark is at rank #10,324, tagged as anoun, pronounced /ɑːk/.

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 10343, this pair ranks #492,813 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of are vs ark

Shared letters: ar. Private to "are": e. Private to "ark": k.

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

Frequently Asked Questions

Is swapping "are" for "ark" ever safe?
No - they are not even the same part of speech. "are" is a verb and "ark" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "are" vs "ark" - which ranks higher?
"are" is the more common of the two: it sits at frequency rank #19 in our English list, against #10,324 for "ark". 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 "are" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ark" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #492,813 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "are" and "ark" also get mixed up with nearby pairs, the highest-scored neighbour is "amb vs ark". Nearby pair

Confusion rank #492,813 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