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dual Antonyms
Opposite of dual
Because the opposite of dual shifts with each meaning, the antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Consisting of two parts, elements, or aspects; having a double character or nature.
Usage Example
"She holds single citizenship in both Canada and the United Kingdom."
Strongest
single
singular
Strong
unitary
sole
individual
• noun (Context 2)
In grammar, the dual number, or a word form inflected to indicate exactly two persons or things.
Usage Example
"Old English retained the singular in its first- and second-person personal pronouns."
Strong
singular
plural
• adjective (Context 3)
In grammar, denoting an inflectional number found in certain languages (such as Ancient Greek, Sanskrit, and Arabic) that specifically indicates two persons or things, as distinct from singular and plural.
Usage Example
"Classical Arabic preserves the singular form in nouns, pronouns, verbs, and adjectives."
Strong
singular
plural
Similar words to dual
Words similar to dual shift depending on context. Common synonyms include:
twofold
double
binary
duplex
paired
twin
bipartite
duple
Cite this Entry
Wordmom. (2026). Antonyms for Dual. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/dual