aesvsAGLWhat's the difference?

Quick tell: aes is a noun, AGL is a phrase, so they fill different roles in a sentence.

Which to use

“aes” is a noun and “AGL” is a phrase - they look or sound alike but fill different roles in a sentence.

#28,806
“aes” frequency rank
#46,290
“AGL” frequency rank
75096
confusion score

Side-by-Side Comparison

Feature aes AGL
Definition plural of a, the name of the letter A. Initialism of above ground level: designating a measured distance from the ground to a higher level, i.e. altitude.

Letter map: aes vs AGL

Shared letters muted; letters that set aes and AGL apart highlighted. Shared run: 1. aes (VVC) and AGL (VCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
aes
3 ch
AGL

Grammar separator: aes vs AGL

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aes is anoun and AGLaphrase. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 75096, derived from the frequency rank of both members and their visual similarity.

aes is recorded at frequency rank #28,806, classified as anoun, pronounced /ˈeɪz/. AGL is at rank #46,290, tagged as aphrase.

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 75096, this pair ranks #34,217 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of aes vs AGL

Shared letters: a. Private to "aes": es. Private to "AGL": gl.

"aes" · 3 letters · shape VVC  ·  "AGL" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "aes" for "AGL" ever safe?
No - they are not even the same part of speech. "aes" is a noun and "AGL" a phrase, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "aes" or "AGL"?
"aes" is the more common of the two: it sits at frequency rank #28,806 in our English list, against #46,290 for "AGL". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "aes" vs "AGL" is on the table, pick a follow-up below.

  • Full dictionary entry for "aes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "AGL" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #34,217 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "aes" and "AGL" also get mixed up with nearby pairs, the highest-scored neighbour is "AGL vs amb". Nearby pair

Confusion rank #34,217 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