albvsarkWhich spelling fits?

Which to use

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

#45,776
“alb” frequency rank
#10,324
“ark” frequency rank
56100
confusion score

Side-by-Side Comparison

Feature alb ark
Definition A long, white robe worn by priests and other ministers, underneath most of the other vestments. A large box with a flat lid.

Where the eye mixes alb and ark

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

3 ch
alb
3 ch
ark

Visual trap between alb and ark

A purely visual mix-up. alb (/ˈælb/) and ark (/ɑːk/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 56100, derived from the frequency rank of both members and their visual similarity.

alb is recorded at frequency rank #45,776, classified as anoun, pronounced /ˈælb/. 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 56100, this pair ranks #128,731 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of alb vs ark

Shared letters: a. Private to "alb": bl. Private to "ark": kr.

"alb" · 3 letters · shape VCC  ·  "ark" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "alb" for "ark" ever safe?
No. They are said differently (/ˈælb/ versus /ɑːk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "alb" or "ark" show up more?
"ark" is the more common of the two: it sits at frequency rank #10,324 in our English list, against #45,776 for "alb". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "alb" 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 #128,731 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "alb" and "ark" also get mixed up with nearby pairs, the highest-scored neighbour is "alb vs amb". Nearby pair

Confusion rank #128,731 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