Which to use
“sica” and “sigma” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #42,151
- “sica” frequency rank
- #36,291
- “sigma” frequency rank
- 78442
- confusion score
Side-by-Side Comparison
| Feature | sica | sigma |
|---|---|---|
| Definition | Residuos de lo digerido que se expulsan por el esfínter anal. | Parte del intestino grueso que, en el hombre, continúa después del colon descendente, a la altura de la pelvis y es seguido por el recto. En esta parte los gases se acumulan para ser luego expulsados sin interferir con las heces. |
Where the spellings diverge
Shared letters are muted; the letters that actually set sica and sigma apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. sica ([ˈsika]) and sigma ([ˈsiɣ̞ma]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 78442, derived from the frequency rank of both members and their visual similarity.
sica is recorded at frequency rank #42,151, classified as anoun, pronounced [ˈsika]. sigma is at rank #36,291, tagged as anoun, pronounced [ˈsiɣ̞ma].
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 78442, this pair ranks #14,448 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of sica vs sigma
Shared letters: ais. Private to "sica": c. Private to "sigma": gm.
"sica" · 4 letters · shape CVCV · "sigma" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "sica" and "sigma" be used interchangeably?
Which is more common, "sica" or "sigma"?
Remembering sica vs sigma
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “sica” entry
- Browse more pairs most likely to be confused. Most confusable