Pronunciation: /djuːəl/
noun a grammatical number category referring to two items or units
A1 I have a dual-purpose backpack that I use for school and hiking.
A2 The smartphone has a dual camera system for taking high-quality photos.
B1 The car comes with a dual exhaust system for better performance.
B2 The laptop has a dual-core processor for faster processing speeds.
C1 The new building has a dual elevator system for increased efficiency.
C2 The company offers a dual citizenship program for employees working abroad.
adjective relating to or composed of two parts
A1 My phone has a dual camera for taking better pictures.
A2 She has a dual citizenship, allowing her to live in two countries.
B1 The company offers a dual language option for their website.
B2 The new laptop has a dual-core processor for faster performance.
C1 The politician's dual allegiance to two parties caused controversy.
C2 The artist's dual exhibition showcased both painting and sculpture.
formal The research study focused on the dual nature of human behavior.
informal She enjoys using her dual monitors for work.
slang I'm loving the dual exhaust on my new car.
figurative His dual personality makes it hard to know which side of him will show up.
dualled
duals
more dual
most dual
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will dual
have dualled
is dualing
dual
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to dual
dualing
dualled