fluido

[ˈflwið̞o]

/[ˈflwið̞o]/ adj

The verdict

“fluido” is a moderately-common Spanish word, ranked #10,669 in Spanish word frequency and used as an adjective.

#10,669
frequency rank, Spanish
6
letters
8
tracked misspellings
9
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Dícese de la sustancia que se deforma continuamente en el tiempo ante la aplicación de una tensión tangencial, o alternativamente, que debido a su poca cohesión intermolecular carece de forma propi...

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

fluido vs flujo
67% similar
fluido vs fluir
67% similar
fluido vs fundo
67% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for fluido
PropertyValue
Headwordfluido
LanguageSpanish
Part of speechAdjective
IPA[ˈflwið̞o]
Letters6
Frequency rank#10,669
Misspellings tracked8
Confusable pairs9
SourceWiktionary (kaikki.org)

Where “fluido” sits in Spanish frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). fluido lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The Spanish entry for fluido is 6 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as [ˈflwið̞o]. Corpus data places it at rank #10,669 in overall Spanish word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 8 likely wrong-spelling variants for fluido, with forms such as "ffluido", "fliudo", and "flluido". 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 9 confusable-pair relationships, "flujo", "fluir", "fundo", and more, where similar look or sound leads writers to substitute one word for another in context.

This headword's origin isn't recorded in our source data, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Spanish form is fluido, spelled F-L-U-I-D-O.

Definition

  1. 1
    Dícese de la sustancia que se deforma continuamente en el tiempo ante la aplicación de una tensión tangencial, o alternativamente, que debido a su poca cohesión intermolecular carece de forma propia y adopta la forma del recipiente que la contiene. Equivale a los estados líquido, gaseoso, o plasma.
  2. 2
    Que fluye con facilidad.
  3. 3
    Que sucede de forma continua sin obstáculos.
  4. 4
    Dicho de una variable: fácil de controlar.
  5. 5
    Dicho de una persona: que no tiene género definido.

Synonyms

Antonyms

This word in other languages

Common misspellings

Also misspelled as: ffluido,fliudo,flluido,fludio,fluiddo,fluiod,fulido,lfuido

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of fluido - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

ffluido1fliudo2flluido1fludio2fluiddo1fluiod2fulido2lfuido2
Edit distance from "fluido"

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 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "fluido"?
"fluido" is spelled F-L-U-I-D-O. The IPA pronunciation is [ˈflwið̞o].
What does "fluido" mean?
As an adjective, "fluido" means: Dícese de la sustancia que se deforma continuamente en el tiempo ante la aplicación de una tensión tangencial, o alternativamente, que debido a su poca cohesión intermolecular carece de forma propi...
What words are commonly confused with "fluido"?
"fluido" is commonly confused with "flujo", "fluir", "fundo". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "fluido"?
The IPA (International Phonetic Alphabet) transcription for "fluido" is [ˈflwið̞o]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fluido" come from?
"fluido" is a Spanish 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 “fluido”

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

  • The one correct Spanish spelling is F-L-U-I-D-O - every other letter order is a misspelling in standard orthography.
  • Say it as [ˈflwið̞o] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “flujo” - see the side-by-side comparison. fluido vs flujo
  • Browse more Spanish words and confusable pairs in the same reference. Spanish 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