siervovssirveWhat's the difference?

Quick tell: siervo is a adjective, sirve is a verb, so they fill different roles in a sentence.

Which to use

“siervo” is an adjective and “sirve” is a verb - they look or sound alike but fill different roles in a sentence.

#20,829
“siervo” frequency rank
#1,361
“sirve” frequency rank
22190
confusion score

Side-by-Side Comparison

Feature siervo sirve
Definition Persona que trabaja para otro en condición de sometimiento y servidumbre. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de servir.

Where the eye mixes siervo and sirve

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
siervo
5 ch
sirve

Look-alike desk: siervo vs sirve

These two trip readers on the page rather than in the ear: siervo is [ˈsjeɾβ̞o] while sirve is [ˈsiɾβ̞e]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 22190, derived from the frequency rank of both members and their visual similarity.

siervo is recorded at frequency rank #20,829, classified as anadj, pronounced [ˈsjeɾβ̞o]. sirve is at rank #1,361, tagged as averb, pronounced [ˈsiɾβ̞e].

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 22190, this pair ranks #251,502 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of siervo vs sirve

Shared letters: eirsv. Private to "siervo": o. Private to "sirve": -.

"siervo" · 6 letters · shape CVVCCV  ·  "sirve" · 5 letters · shape CVCCV

Known mistypes of this pair

  • siervoiservo · seirvo · sierbo · sierov · sierrvo · siervvo · sievro · sirevo
  • sirvecirve · isrve · sirbe · sirev · sirrve · sirvve · sivre · srive

Frequently Asked Questions

Can "siervo" and "sirve" be used interchangeably?
No - they are not even the same part of speech. "siervo" is an adjective and "sirve" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "siervo" or "sirve" show up more?
"sirve" is the more common of the two: it sits at frequency rank #1,361 in our Spanish list, against #20,829 for "siervo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "siervo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sirve" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #251,502 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "siervo" and "sirve" also get mixed up with nearby pairs, the highest-scored neighbour is "sirope vs sirve". 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 #251,502 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