dually

/ˈdjuːəli/

//ˈdjuːəli// adv

"dually" is a 6-letter English headword indexed on PlainSpell.

The verdict

“dually” is an uncommon English word, ranked #77,620 in English word frequency and used as an adverb.

#77,620
frequency rank, English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - In a dual manner; doubly

Key facts for dually
PropertyValue
Headworddually
LanguageEnglish
Part of speechAdverb
IPA/ˈdjuːəli/
Letters6
Frequency rank#77,620
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “dually” sits in English 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). dually 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 English entry for dually is 6 letters long, classified as an adverb, and transcribed in the International Phonetic Alphabet as /ˈdjuːəli/. Corpus data places it at rank #77,620 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "In a dual manner; doubly".

No misspelling variants are generated for dually in our index, which points to an orthography that plays by predictable English rules. Our confusable-pair dataset has no match for it, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From dual + -ly (forming adverbs from adjectives). The correct English form is dually, spelled D-U-A-L-L-Y.

Definition

  1. 1
    In a dual manner; doubly

Etymology

From dual + -ly (forming adverbs from adjectives).

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

Frequently Asked Questions

How do you spell "dually"?
"dually" is spelled D-U-A-L-L-Y. The IPA pronunciation is /ˈdjuːəli/.
What does "dually" mean?
As an adverb, "dually" means: In a dual manner; doubly
How do you pronounce "dually"?
The IPA (International Phonetic Alphabet) transcription for "dually" is /ˈdjuːəli/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "dually"?
From dual + -ly (forming adverbs from adjectives). See the full etymology section above for more details.
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 “dually”

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

  • The one correct English spelling is D-U-A-L-L-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈdjuːəli/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English 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