rapidez
/Rɐ.pi.ˈdeʃ/
The verdict
“rapidez” is a moderately-common Portuguese word, ranked #11,136 in Portuguese word frequency and used as a noun.
- #11,136
- frequency rank, Portuguese
- 7
- letters
- 10
- tracked misspellings
- 3
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - qualidade do que é rápido; velocidade; celeridade; prontidão:
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | rapidez |
| Language | Portuguese |
| Part of speech | Noun |
| IPA | /Rɐ.pi.ˈdeʃ/ |
| Letters | 7 |
| Frequency rank | #11,136 |
| Misspellings tracked | 10 |
| Confusable pairs | 3 |
| Source | Wiktionary (kaikki.org) |
Where “rapidez” sits in Portuguese frequency
Spelling & Dictionary Insight
The Portuguese entry for rapidez is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /Rɐ.pi.ˈdeʃ/. Corpus data places it at rank #11,136 in overall Portuguese word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "qualidade do que é rápido; velocidade; celeridade; prontidão:".
Our generated misspelling index lists 10 likely wrong-spelling variants for rapidez, with forms such as "arpidez", "raipdez", and "rapdiez". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 3 confusable-pair relationships, "rápido", "rigidez", "rapida", since the words sound or look close enough that writers reach for the wrong one mid-sentence.
No documented word history exists for this headword, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Portuguese form is rapidez, spelled R-A-P-I-D-E-Z.
Definition
- 1qualidade do que é rápido; velocidade; celeridade; prontidão:
This word in other languages
Common misspellings
Also misspelled as: arpidez,raipdez,rapdiez,rapiddez,rapidezz,rapidze,rapiedz,rappidez,rpaidez,rrapidez
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of rapidez - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "rapidez"?
What does "rapidez" mean?
What words are commonly confused with "rapidez"?
How do you pronounce "rapidez"?
What language does "rapidez" come from?
Is PlainSpell free to use?
Using “rapidez”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is R-A-P-I-D-E-Z - every other letter order is a misspelling in standard orthography.
- Say it as /Rɐ.pi.ˈdeʃ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “rápido” - see the side-by-side comparison. rapidez vs rápido
- 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.