síntomavssistemaWhat's the difference?

Which to use

“síntoma” and “sistema” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#11,497
“síntoma” frequency rank
#220
“sistema” frequency rank
11717
confusion score

Side-by-Side Comparison

Feature síntoma sistema
Definition Variación en la percepción de alguna función orgánica o el estado corporal que un paciente señala a su médico como índice de una patología. Conjunto de reglas, principios, ideas o cosas, que están unidas por un criterio común y tienen una finalidad determinada.

Where the eye mixes síntoma and sistema

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. síntoma and sistema follow the identical consonant-vowel pattern (CVCCVCV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
síntoma
7 ch
sistema

Visual trap between síntoma and sistema

A purely visual mix-up. síntoma ([ˈsĩn̪t̪oma]) and sistema ([sisˈt̪ema]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 11717, derived from the frequency rank of both members and their visual similarity.

síntoma is recorded at frequency rank #11,497, classified as anoun, pronounced [ˈsĩn̪t̪oma]. sistema is at rank #220, tagged as anoun, pronounced [sisˈt̪ema].

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 11717, this pair ranks #294,127 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of síntoma vs sistema

Shared letters: amst. Private to "síntoma": noí. Private to "sistema": ei.

"síntoma" · 7 letters · shape CVCCVCV  ·  "sistema" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • sistema ← cistema · isstema · sisetma · sisstema · sisteam · sistemma · sistmea · sisttema

Frequently Asked Questions

Is swapping "síntoma" for "sistema" ever safe?
No. They are said differently ([ˈsĩn̪t̪oma] versus [sisˈt̪ema]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "síntoma" or "sistema" show up more?
"sistema" is the more common of the two: it sits at frequency rank #220 in our Spanish list, against #11,497 for "síntoma". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "síntoma" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sistema" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #294,127 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "síntoma" and "sistema" also get mixed up with nearby pairs, the highest-scored neighbour is "sistema vs sister". 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 #294,127 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