decisor

noun

The verdict

“decisor” is outside the top-ranked Portuguese vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency Portuguese
7
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - quem decide

Key facts for decisor
PropertyValue
Headworddecisor
LanguagePortuguese
Part of speechNoun
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “decisor” sits in Portuguese frequency

decisor falls outside the top-100,000 ranked Portuguese words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The Portuguese entry for decisor is 7 letters long, classified as a noun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "quem decide".

No misspelling variants are generated for decisor in our index, since its letter pattern doesn't lend itself to common typo substitutions. This entry stands alone in our confusable dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Wiktionary doesn't record an etymology for this headword, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct Portuguese form is decisor, spelled D-E-C-I-S-O-R.

Definition

  1. 1
    quem decide

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "decisor"?
"decisor" is spelled D-E-C-I-S-O-R.
What does "decisor" mean?
As a noun, "decisor" means: quem decide
What language does "decisor" come from?
"decisor" is a Portuguese word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “decisor”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct Portuguese spelling is D-E-C-I-S-O-R - every other letter order is a misspelling in standard orthography.
  • Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list