sicvsSJWhich spelling fits?

Quick tell: sic is a adverb, SJ is a noun, so they fill different roles in a sentence.

Which to use

“sic” is an adverb and “SJ” is a noun - they look or sound alike but fill different roles in a sentence.

#11,132
“sic” frequency rank
#47,612
“SJ” frequency rank
58744
confusion score

Side-by-Side Comparison

Feature sic SJ
Definition Tel que cela a été dit ou écrit, sans modification, aussi étrange ou incorrect que cela paraisse. Il s’utilise le plus souvent en italique et entre crochets pour confirmer l’exactitude de la citation d’un texte, même dans le cas d’une erreur manifeste, d’une faute de langue ou de propos choquants. Société de Jésus.

Letter map: sic vs SJ

Shared letters muted; letters that set sic and SJ apart highlighted. Shared run: 1.

3 ch
sic
2 ch
SJ

Part-of-speech tell for sic / SJ

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sic is anadverb and SJanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58744, derived from the frequency rank of both members and their visual similarity.

sic is recorded at frequency rank #11,132, classified as anadv, pronounced \sik\. SJ is at rank #47,612, 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 58744, this pair ranks #107,190 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of sic vs SJ

Shared letters: s. Private to "sic": ci. Private to "SJ": j.

"sic" · 3 letters · shape CVC  ·  "SJ" · 2 letters · shape CC

Frequently Asked Questions

Can "sic" and "SJ" be used interchangeably?
No - they are not even the same part of speech. "sic" is an adverb and "SJ" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sic" or "SJ"?
"sic" is the more common of the two: it sits at frequency rank #11,132 in our French list, against #47,612 for "SJ". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "sic" and "SJ". Here's where to go from here.

  • Full dictionary entry for "sic" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "SJ" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #107,190 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "sic" and "SJ" also get mixed up with nearby pairs, the highest-scored neighbour is "SJ vs suu". Nearby pair

Confusion rank #107,190 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