tranquilovstranquilosWhat's the difference?

Which to use

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

#2,139
“tranquilo” frequency rank
#7,079
“tranquilos” frequency rank
9218
confusion score

Side-by-Side Comparison

Feature tranquilo tranquilos
Definition Pacífico, sin conmoción, calmado. Forma del plural de tranquilo.

Where the eye mixes tranquilo and tranquilos

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

9 ch
tranquilo
10 ch
tranquilos

Why the eye confuses tranquilo with tranquilos

A purely visual mix-up. tranquilo ([t̪ɾãŋˈkilo]) and tranquilos ([t̪ɾãŋˈkilos]) 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 extra letter(s) - “tranquilo” sits inside “tranquilos”. Our composite confusion score for this pair is 9218, derived from the frequency rank of both members and their visual similarity.

tranquilo is recorded at frequency rank #2,139, classified as anadj, pronounced [t̪ɾãŋˈkilo]. tranquilos is at rank #7,079, tagged as anadj, pronounced [t̪ɾãŋˈkilos].

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 9218, this pair ranks #302,600 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of tranquilo vs tranquilos

Shared letters: ailnoqrtu. Private to "tranquilo": -. Private to "tranquilos": s.

"tranquilo" · 9 letters · shape CCVCCVVCV  ·  "tranquilos" · 10 letters · shape CCVCCVVCVC

Known mistypes of this pair

  • tranquilortanquilo · tarnquilo · trannquilo · tranqiulo · tranqquilo · tranquillo · tranquiol · tranqulio
  • tranquilosrtanquilos · tarnquilos · trannquilos · tranqiulos · tranqquilos · tranquillos · tranquiloss · tranquilso

Frequently Asked Questions

Is swapping "tranquilo" for "tranquilos" ever safe?
No. They are said differently ([t̪ɾãŋˈkilo] versus [t̪ɾãŋˈkilos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "tranquilo" vs "tranquilos" - which ranks higher?
"tranquilo" is the more common of the two: it sits at frequency rank #2,139 in our Spanish list, against #7,079 for "tranquilos". 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 "tranquilo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tranquilos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #302,600 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tranquilo" and "tranquilos" also get mixed up with nearby pairs, the highest-scored neighbour is "tranquilas vs tranquilos". 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 #302,600 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