sinevssitoTell them apart

Quick tell: sine is a preposition, sito is an adjective, so they fill different roles in a sentence.

Which to use

“sine” is a preposition and “sito” is an adjective - they look or sound alike but fill different roles in a sentence.

#39,994
“sine” frequency rank
#23,601
“sito” frequency rank
63595
confusion score

Side-by-Side Comparison

Feature sine sito
Definition Sin. Que se encuentra ubicado, localizado o fundado.

Where the eye mixes sine and sito

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. sine and sito follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
sine
4 ch
sito

Visual trap between sine and sito

These two trip readers on the page rather than in the ear: sine is [ˈsɪ.nɛ] while sito is [ˈsit̪o]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (preposition vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 63595, derived from the frequency rank of both members and their visual similarity.

sine is recorded at frequency rank #39,994, classified as aprep, pronounced [ˈsɪ.nɛ]. sito is at rank #23,601, tagged as anadj, pronounced [ˈsit̪o].

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 63595, this pair ranks #48,254 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of sine vs sito

Shared letters: is. Private to "sine": en. Private to "sito": ot.

"sine" · 4 letters · shape CVCV  ·  "sito" · 4 letters · shape CVCV

Known mistypes of this pair

  • sine ← isne · sinne · snie · ssine
  • sito ← cito · isto · siot · sitto · ssito · stio

Frequently Asked Questions

Is swapping "sine" for "sito" ever safe?
No - they are not even the same part of speech. "sine" is a preposition and "sito" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sine" or "sito"?
"sito" is the more common of the two: it sits at frequency rank #23,601 in our Spanish list, against #39,994 for "sine". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "sine" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sito" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #48,254 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sine" and "sito" also get mixed up with nearby pairs, the highest-scored neighbour is "sila vs sine". 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 #48,254 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