dual in Irish
dual in Irish is déach — dual means made up of two parts, or relating to two of something.
dual in Irish
déach
(mathematics) Of a vector in an inner product space, the linear functional corresponding to taking the inner product with that vector. The set of all duals is a vector space called the dual space.
What does "dual" mean?
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adj Made up of two parts, or relating to two of something.
"The device has dual controls so two people can operate it at once."
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verb (British) To upgrade a single-lane road into a dual carriageway.
"The council plans to dual the busy stretch of the A34."
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dual in a sentence
- The device has dual controls so two people can operate it at once.
- She holds dual citizenship in Canada and the UK.
- The council plans to dual the busy stretch of the A34.
Similar words in Irish
Common Irish translations
Frequently asked questions
What is "dual" in Irish?
"dual" in Irish is déach. dual means: Made up of two parts, or relating to two of something.
How do you use "dual" in a sentence?
Example: "The device has dual controls so two people can operate it at once." In Irish, "dual" is déach.
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