impermeabilidade

noun

The verdict

“impermeabilidade” is uncommon Portuguese (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency Portuguese
16
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - qualidade de impermeável

Key facts for impermeabilidade
PropertyValue
Headwordimpermeabilidade
LanguagePortuguese
Part of speechNoun
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “impermeabilidade” sits in Portuguese frequency

impermeabilidade 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.

Rare enough to double-check

impermeabilidade is uncommon Portuguese outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "qualidade de impermeável".

No generated misspelling entries exist for impermeabilidade in our index, a sign its spelling follows regular Portuguese conventions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

This headword's origin isn't recorded in our source data, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Portuguese form is impermeabilidade, spelled I-M-P-E-R-M-E-A-B-I-L-I-D-A-D-E.

Definition

  1. 1
    qualidade de impermeável

Antonyms

permeabilidade

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 "impermeabilidade"?
"impermeabilidade" is spelled I-M-P-E-R-M-E-A-B-I-L-I-D-A-D-E.
What does "impermeabilidade" mean?
As a noun, "impermeabilidade" means: qualidade de impermeável
What language does "impermeabilidade" come from?
"impermeabilidade" is a Portuguese word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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 “impermeabilidade”

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

  • The one correct Portuguese spelling is I-M-P-E-R-M-E-A-B-I-L-I-D-A-D-E - 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