Definition of dual
1 of grammatical number : denoting reference to two a dual pronoun
2a : consisting of two parts or elements or having two like parts : double families with dual incomes held dual citizenship in France and the U.S. a dual function a dual exhaust systemb : having a double character or nature
People Are Reading
Examples of dual in a Sentence
the dual purpose of the study
She pursued dual careers in music and acting.
Origin and Etymology of dual
Latin dualis, from duo two — more at two
First Known Use: 1597
dual
Definition of dual
linguistics
1 : the dual (see 1dual 1) number of a language
2 : a linguistic form in the dual
Origin and Etymology of dual
see 1dual
First Known Use: 1650
DUAL Defined for English Language Learners
Definition of dual for English Language Learners
-
: having two different parts, uses, etc.
-
: having two of something
DUAL Defined for Kids
dual
playDefinition of dual for Students
1 : having two different parts or aspects Trees have a dual function of providing beauty and shade.
2 : having two like parts The car has dual airbags.
Learn More about dual
-
See words that rhyme with dual Thesaurus: All synonyms and antonyms for dual Spanish Central: Translation of dual Nglish: Translation of dual for Spanish speakers Britannica English: Translation of dual for Arabic speakers
Seen and Heard
What made you want to look up dual? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!