APLvsappleWhat's the difference?

Which to use

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

#48,593
“APL” frequency rank
#1,781
“apple” frequency rank
50374
confusion score

Side-by-Side Comparison

Feature APL apple
Definition Initialism of acute promyelocytic leukemia. A common, firm, round fruit produced by a tree of the genus Malus.

Letter map: APL vs apple

Shared letters muted; letters that set APL and apple apart highlighted. Shared run: 3.

3 ch
APL
5 ch
apple

Corpus notes: APL and apple

APL and apple 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 letter(s) in length. Our composite confusion score for this pair is 50374, derived from the frequency rank of both members and their visual similarity.

APL is recorded at frequency rank #48,593, classified as anoun. apple is at rank #1,781, tagged as anoun, pronounced /ˈæp.əl/.

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 50374, this pair ranks #174,897 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of APL vs apple

Shared letters: alp. Private to "APL": -. Private to "apple": e.

"APL" · 3 letters · shape VCC  ·  "apple" · 5 letters · shape VCCCV

Known mistypes of this pair

  • appleaple · aplpe · appel · applle · paple

Frequently Asked Questions

Is swapping "APL" for "apple" ever safe?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "APL" or "apple"?
"apple" is the more common of the two: it sits at frequency rank #1,781 in our English list, against #48,593 for "APL". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "APL" and "apple".

  • Full dictionary entry for "APL" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "apple" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #174,897 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "APL" and "apple" also get mixed up with nearby pairs, the highest-scored neighbour is "amb vs APL". 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 #174,897 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