sellosvssiglosWhich spelling fits?

Which to use

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

#10,220
“sellos” frequency rank
#2,425
“siglos” frequency rank
12645
confusion score

Side-by-Side Comparison

Feature sellos siglos
Definition Forma del plural de sello. Forma del plural de siglo.

Where the eye mixes sellos and siglos

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

6 ch
sellos
6 ch
siglos

Look-alike desk: sellos vs siglos

A purely visual mix-up. sellos ([ˈseʝos]) and siglos ([ˈsiɣ̞los]) 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 2 positions. Our composite confusion score for this pair is 12645, derived from the frequency rank of both members and their visual similarity.

sellos is recorded at frequency rank #10,220, classified as anoun, pronounced [ˈseʝos]. siglos is at rank #2,425, tagged as anoun, pronounced [ˈsiɣ̞los].

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 12645, this pair ranks #290,788 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sellos vs siglos

Shared letters: los. Private to "sellos": e. Private to "siglos": gi.

"sellos" · 6 letters · shape CVCCVC  ·  "siglos" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • sellos ← esllos · selloss · sellso · selols · slelos · ssellos
  • siglos ← ciglos · isglos · sgilos · sigglos · sigllos · sigloss · siglso · sigols

Frequently Asked Questions

Do "sellos" and "siglos" mean the same thing in a sentence?
No. They are said differently ([ˈseʝos] versus [ˈsiɣ̞los]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "sellos" vs "siglos" - which ranks higher?
"siglos" is the more common of the two: it sits at frequency rank #2,425 in our Spanish list, against #10,220 for "sellos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "sellos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "siglos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #290,788 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sellos" and "siglos" also get mixed up with nearby pairs, the highest-scored neighbour is "sellos vs sesgos". 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 #290,788 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