sic vs SS, What's the Difference?

Which to use

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

#12,684
“sic” frequency rank: #6,101
“SS” frequency rank: 18785
confusion score

Side-by-Side Comparison

Feature	sic	SS
Definition	Thus; as written; used to indicate, for example, that text is being quoted as it is from the source.	Abbreviation of Saints.

Letter map: sic vs SS

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

3 ch

sic

2 ch

Grammar separator: sic vs SS

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sic is anadverb and SSanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 18785, derived from the frequency rank of both members and their visual similarity.

sic is recorded at frequency rank #12,684, classified as anadv, pronounced /sɪk/. SS is at rank #6,101, 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 18785, this pair ranks #442,544 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sic vs SS

Shared letters: s. Private to "sic": ci. Private to "SS": -.

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

Frequently Asked Questions

Is swapping "sic" for "SS" ever safe?

No - they are not even the same part of speech. "sic" is an adverb and "SS" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "sic" or "SS"?

"SS" is the more common of the two: it sits at frequency rank #6,101 in our English list, against #12,684 for "sic". 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 "SS". Here's where to go from here.

Full dictionary entry for "sic" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "SS" - compare definitions side by side with the headword page. Word entry
This pair ranks #442,544 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"sic" and "SS" also get mixed up with nearby pairs, the highest-scored neighbour is "sic vs Sif". Nearby pair

Confusion rank #442,544 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.