shitvssigWhat's the difference?

Quick tell: shit is a noun, sig is a contraction, so they fill different roles in a sentence.

Which to use

“shit” is a noun and “sig” is a contraction - they look or sound alike but fill different roles in a sentence.

#24,655
“shit” frequency rank
#22,189
“sig” frequency rank
46844
confusion score

Side-by-Side Comparison

Feature shit sig
Definition Mierda Contracción de signature (firma).

Where the eye mixes shit and sig

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
shit
3 ch
sig

Visual trap between shit and sig

These two trip readers on the page rather than in the ear: shit is /ʃɪt/ while sig is /sɪɡ/. 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 (noun vs contraction), which is usually the fastest check. Our composite confusion score for this pair is 46844, derived from the frequency rank of both members and their visual similarity.

shit is recorded at frequency rank #24,655, classified as anoun, pronounced /ʃɪt/. sig is at rank #22,189, tagged as acontraction, pronounced /sɪɡ/.

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 46844, this pair ranks #123,419 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of shit vs sig

Shared letters: is. Private to "shit": ht. Private to "sig": g.

"shit" · 4 letters · shape CCVC  ·  "sig" · 3 letters · shape CVC

Known mistypes of this pair

  • shithsit · shhit · shitt · shti · siht · sshit

Frequently Asked Questions

Is swapping "shit" for "sig" ever safe?
No - they are not even the same part of speech. "shit" is a noun and "sig" a contraction, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "shit" vs "sig" - which ranks higher?
"sig" is the more common of the two: it sits at frequency rank #22,189 in our Spanish list, against #24,655 for "shit". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "shit" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sig" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #123,419 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "shit" and "sig" also get mixed up with nearby pairs, the highest-scored neighbour is "sei vs shit". 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 #123,419 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list