AvsAsWhich spelling fits?

Quick tell: A is a symbol, As is a name, so they fill different roles in a sentence.

Which to use

“A” is a symbol and “As” is a name - they look or sound alike but fill different roles in a sentence.

#14
“A” frequency rank
#135
“As” frequency rank
149
confusion score

Side-by-Side Comparison

Feature A As
Definition En logique, symbole de la proposition universelle affirmative. Commune de la province de Limbourg de la région flamande de Belgique.

Letter map: A vs As

Shared letters muted; letters that set A and As apart highlighted. Shared run: 1.

1 ch
A
2 ch
As

Part-of-speech tell for A / As

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: A is asymbol and Asaname. On the page they differ by 1 extra letter(s) - “A” sits inside “As”. Our composite confusion score for this pair is 149, derived from the frequency rank of both members and their visual similarity.

A is recorded at frequency rank #14, classified as asymbol. As is at rank #135, tagged as aname, pronounced \as\.

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 149, this pair ranks #440,052 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of A vs As

Shared letters: a. Private to "A": -. Private to "As": s.

"A" · 1 letters · shape V  ·  "As" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "A" for "As" ever safe?
No - they are not even the same part of speech. "A" is a symbol and "As" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "A" vs "As" - which ranks higher?
"A" is the more common of the two: it sits at frequency rank #14 in our French list, against #135 for "As". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "A" vs "As" is on the table, pick a follow-up below.

  • Full dictionary entry for "A" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "As" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #440,052 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "A" and "As" also get mixed up with nearby pairs, the highest-scored neighbour is "As vs aves". Nearby pair

Confusion rank #440,052 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list