duda

[ˈd̪uð̞a]

/[ˈd̪uð̞a]/ noun

The verdict

“duda” has 5 generated spelling variants in the Spanish index at frequency #656. The variants make it a useful spelling check.

#656
frequency rank, Spanish
4,885
“D” headwords
5
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Acción o efecto de dudar. Dificultad para elegir entre dos o más opciones, o suspensión de tal decisión.

Corpus desk

Index ES-duda · duda · Spanish

duda · rank #656 · 5 variants · 20 confusables

  • FREQ-CORE #656
  • LEN-MID 4 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 5 variants
  • BOOK-MID 4,885
  • PHOTO-FINISH director

Nearest frequency peer: director (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Pares de rango junto al imán ortográfico “duda”

Misma franja de rareza: útil si un typo cae en un lema vecino

corpus weight

What this shows “duda” está entre estos pares FrequencyWords; la profundidad de typo se mide aparte en el gráfico de distancia de edición.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

duda vs DVD
0% similar
duda vs dúo
25% similar
duda vs due
50% similar

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

Key facts for duda
PropertyValue
Headwordduda
LanguageSpanish
Part of speechNoun
IPA[ˈd̪uð̞a]
Letters4
Frequency rank#656
Misspellings tracked5
Confusable pairs20
SourceWiktionary (kaikki.org)

Frecuencia del imán ortográfico “duda”

De izquierda a derecha: las pocas palabras que cargan el habla diaria, luego la cola larga casi invisible.dudacae aquí:

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

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. En la misma franja de rareza aparecen “director” (#655), “Europa” (#657), “central” (#654). Entre 4,885 lemas con “D”, “duda” va en #656. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 5 spelling variants around duda (IPA [ˈd̪uð̞a]), anoun. Corpus frequency is #656 among 4,885 “D” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 5 likely wrong-spelling variants for duda, with forms such as "ddua", "dduda", and "duad". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "DVD", "dúo", "due", and more, 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, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Spanish form is duda, spelled D-U-D-A.

Definition

  1. 1
    Acción o efecto de dudar. Dificultad para elegir entre dos o más opciones, o suspensión de tal decisión.
  2. 2
    Proceso y resultado de vacilar respecto a lo que se cree o en lo que se confía.
  3. 3
    Tema o asunto que se propone para discutirlo o debatirlo.
  4. 4
    Dicho de un asunto, que es confuso o poco claro.
  5. 5
    Información o dato cuya certeza está en entredicho.

Recorded use

Wiktionary example

These source excerpts show how duda appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Tengo una duda con esta cláusula en este contrato.

This word in other languages

Common misspellings

Also misspelled as:

  • ddua
  • dduda
  • duad
  • dudda
  • udda

Misspelling Pattern Breakdown

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

ddua2dduda1duad2dudda1udda2
Edit distance from "duda"

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 "duda"?
"duda" is spelled D-U-D-A. The IPA pronunciation is [ˈd̪uð̞a].
What does "duda" mean?
As a noun, "duda" means: Acción o efecto de dudar. Dificultad para elegir entre dos o más opciones, o suspensión de tal decisión.
What words are commonly confused with "duda"?
"duda" is commonly confused with "DVD", "dúo", "due". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "duda"?
The IPA (International Phonetic Alphabet) transcription for "duda" is [ˈd̪uð̞a]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "duda" come from?
"duda" is a Spanish word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "duda", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 4 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (5 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list