AGLvsalloWhich spelling fits?

Quick tell: AGL is a phrase, allo is an adjective, so they fill different roles in a sentence.

Which to use

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

#46,290
“AGL” frequency rank
#40,110
“allo” frequency rank
86400
confusion score

Side-by-Side Comparison

Feature AGL allo
Definition Initialism of above ground level: designating a measured distance from the ground to a higher level, i.e. altitude. Allosexual and/or alloromantic; experiencing sexual and/or romantic attraction.

Letter map: AGL vs allo

Shared letters muted; letters that set AGL and allo apart highlighted. Shared run: 2. AGL runs 3 letters (VCC) against allo's 4 (VCCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
AGL
4 ch
allo

Role in the sentence - AGL and allo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: AGL is aphrase and alloanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 86400, derived from the frequency rank of both members and their visual similarity.

AGL is recorded at frequency rank #46,290, classified as aphrase. allo is at rank #40,110, tagged as anadj, pronounced /ˈæ.ləʊ/.

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 86400, this pair ranks #9,016 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of AGL vs allo

Shared letters: al. Private to "AGL": g. Private to "allo": o.

"AGL" · 3 letters · shape VCC  ·  "allo" · 4 letters · shape VCCV

Known mistypes of this pair

  • allo ← alo · alol · lalo

Frequently Asked Questions

Can "AGL" and "allo" be used interchangeably?
No - they are not even the same part of speech. "AGL" is a phrase and "allo" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "AGL" vs "allo" - which ranks higher?
"allo" is the more common of the two: it sits at frequency rank #40,110 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.

What to do next

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

  • Full dictionary entry for "AGL" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "allo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #9,016 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "AGL" and "allo" also get mixed up with nearby pairs, the highest-scored neighbour is "AGL vs amb". 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 #9,016 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