aliasvsallsWhich spelling fits?

Quick tell: alias is a adverb, alls is a determiner, so they fill different roles in a sentence.

Which to use

“alias” is an adverb and “alls” is a determiner - they look or sound alike but fill different roles in a sentence.

#15,744
“alias” frequency rank
#44,608
“alls” frequency rank
60352
confusion score

Side-by-Side Comparison

Feature alias alls
Definition Otherwise; at another time; in other circumstances; otherwise called; also known as; formerly known as. All.

Where the eye mixes alias and alls

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
alias
4 ch
alls

Look-alike desk: alias vs alls

These two trip readers on the page rather than in the ear: alias is /ˈeɪ.li.əs/ while alls is /ɔːlz/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adverb vs determiner), which is usually the fastest check. Our composite confusion score for this pair is 60352, derived from the frequency rank of both members and their visual similarity.

alias is recorded at frequency rank #15,744, classified as anadv, pronounced /ˈeɪ.li.əs/. alls is at rank #44,608, tagged as adet, pronounced /ɔːlz/.

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 60352, this pair ranks #100,649 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of alias vs alls

Shared letters: als. Private to "alias": i. Private to "alls": -.

"alias" · 5 letters · shape VCVVC  ·  "alls" · 4 letters · shape VCCC

Known mistypes of this pair

  • aliasailas · alais · aliass · alisa · allias · laias
  • allsallss · alsl · lals

Frequently Asked Questions

Do "alias" and "alls" mean the same thing in a sentence?
No - they are not even the same part of speech. "alias" is an adverb and "alls" a determiner, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "alias" or "alls" show up more?
"alias" is the more common of the two: it sits at frequency rank #15,744 in our English list, against #44,608 for "alls". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "alias" and "alls" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "alias" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alls" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #100,649 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "alias" and "alls" also get mixed up with nearby pairs, the highest-scored neighbour is "algo vs alls". 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 #100,649 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