regulavsreguladoTell them apart

Which to use

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

#10,564
“regula” frequency rank
#16,197
“regulado” frequency rank
26761
confusion score

Side-by-Side Comparison

Feature regula regulado
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de regular. Participio de regular.

Where the eye mixes regula and regulado

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

6 ch
regula
8 ch
regulado

Visual trap between regula and regulado

A purely visual mix-up. regula ([reˈɣ̞ula]) and regulado ([reɣ̞uˈlað̞o]) 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 2 extra letter(s) - “regula” sits inside “regulado”. Our composite confusion score for this pair is 26761, derived from the frequency rank of both members and their visual similarity.

regula is recorded at frequency rank #10,564, classified as averb, pronounced [reˈɣ̞ula]. regulado is at rank #16,197, tagged as averb, pronounced [reɣ̞uˈlað̞o].

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 26761, this pair ranks #230,095 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of regula vs regulado

Shared letters: aeglru. Private to "regula": -. Private to "regulado": do.

"regula" · 6 letters · shape CVCVCV  ·  "regulado" · 8 letters · shape CVCVCVCV

Known mistypes of this pair

  • regulaergula · reggula · reglua · regual · regulla · reugla · rgeula · rregula
  • reguladoergulado · reggulado · regluado · regualdo · reguladdo · regulaod · reguldao · regullado

Frequently Asked Questions

Do "regula" and "regulado" mean the same thing in a sentence?
No. They are said differently ([reˈɣ̞ula] versus [reɣ̞uˈlað̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "regula" or "regulado" show up more?
"regula" is the more common of the two: it sits at frequency rank #10,564 in our Spanish list, against #16,197 for "regulado". 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 "regula" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "regulado" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #230,095 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "regula" and "regulado" also get mixed up with nearby pairs, the highest-scored neighbour is "regado vs regulado". 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 #230,095 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