Definition of dual
- a dual pronoun
- families with dual incomes
- held dual citizenship in France and the U.S.
- a dual function
- a dual exhaust system
the dual purpose of the study
She pursued dual careers in music and acting.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dual.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
What made you want to look up dual? Please tell us where you read or heard it (including the quote, if possible).