reguladorvsreguladosTell them apart

Quick tell: regulador is a adjective, regulados is a participle, so they fill different roles in a sentence.

Which to use

“regulador” is an adjective and “regulados” is a participle - they look or sound alike but fill different roles in a sentence.

#13,337
“regulador” frequency rank
#21,815
“regulados” frequency rank
35152
confusion score

Side-by-Side Comparison

Feature regulador regulados
Definition Que regula. Forma del plural de regulado, participio de regular.

Where the eye mixes regulador and regulados

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. regulador and regulados follow the identical consonant-vowel pattern (CVCVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
regulador
9 ch
regulados

Visual trap between regulador and regulados

These two trip readers on the page rather than in the ear: regulador is [reɣ̞ulaˈð̞oɾ] while regulados is [reɣ̞uˈlað̞os]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - r in “regulador” becomes s in “regulados”, and the parts of speech differ too (adjective vs participle), which is usually the fastest check. Our composite confusion score for this pair is 35152, derived from the frequency rank of both members and their visual similarity.

regulador is recorded at frequency rank #13,337, classified as anadj, pronounced [reɣ̞ulaˈð̞oɾ]. regulados is at rank #21,815, tagged as aparticiple, pronounced [reɣ̞uˈlað̞os].

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 35152, this pair ranks #187,630 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of regulador vs regulados

Shared letters: adegloru. Private to "regulador": -. Private to "regulados": s.

"regulador" · 9 letters · shape CVCVCVCVC  ·  "regulados" · 9 letters · shape CVCVCVCVC

Known mistypes of this pair

  • regulador ← ergulador · reggulador · regluador · regualdor · reguladdor · reguladorr · reguladro · regulaodr
  • regulados ← ergulados · reggulados · regluados · regualdos · reguladdos · reguladoss · reguladso · regulaods

Frequently Asked Questions

Can "regulador" and "regulados" be used interchangeably?
No - they are not even the same part of speech. "regulador" is an adjective and "regulados" a participle, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "regulador" vs "regulados" - which ranks higher?
"regulador" is the more common of the two: it sits at frequency rank #13,337 in our Spanish list, against #21,815 for "regulados". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "regulador" and "regulados" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "regulador" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "regulados" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #187,630 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "regulador" and "regulados" also get mixed up with nearby pairs, the highest-scored neighbour is "regulados vs regulando". 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 #187,630 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