ait vs AL, What's the Difference?

Which to use

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

#38,716
“ait” frequency rank: #702
“AL” frequency rank: 39418
confusion score

Side-by-Side Comparison

Feature	ait	AL
Definition	An island in a river, especially the River Thames in England.	Initialism of assembly language.

Letter map: ait vs AL

Shared letters muted; letters that set ait and AL apart highlighted. Shared run: 1.

3 ch

ait

2 ch

Corpus notes: ait and AL

ait and AL 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 1 letter(s) in length. Our composite confusion score for this pair is 39418, derived from the frequency rank of both members and their visual similarity.

ait is recorded at frequency rank #38,716, classified as anoun, pronounced /eɪt/. AL is at rank #702, 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 39418, this pair ranks #276,901 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ait vs AL

Shared letters: a. Private to "ait": it. Private to "AL": l.

"ait" · 3 letters · shape VVC · "AL" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "ait" for "AL" ever safe?

No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

In ordinary English text, does "ait" or "AL" show up more?

"AL" is the more common of the two: it sits at frequency rank #702 in our English list, against #38,716 for "ait". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "ait" and "AL".

Full dictionary entry for "ait" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "AL" - compare definitions side by side with the headword page. Word entry
This pair ranks #276,901 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"ait" and "AL" also get mixed up with nearby pairs, the highest-scored neighbour is "ait vs Asta". Nearby pair

Confusion rank #276,901 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.