dual Play ˈdjuːəladjectiveconsisting of two parts, elements, or aspects.their dual role at work and homedouble,twofold,binary,duplicate,duplex,twin,matched,matching,paired,in pairs,coupled,binatenouna dual form of a word.verbconvert (a road) into a dual carriageway.though there are no plans to dual the road, a public consultation on the A64 is set to start before the end of the year Learn more
double Play ˈdʌb(ə)ladjectiveconsisting of two equal, identical, or similar parts or things.double doorsdual,duplex,twin,binary,duplicate,matched,matching,paired,in pairs,complementary,coupled,twofold,binatepredeterminertwice as much or as many.the jail now houses almost double the number of prisoners it was designed foradverbat or to twice the amount or extent.you have to be careful, and this counts double for older peopletwice,twice over,twice the amount,doublynouna thing which is twice as large as usual or is made up of two standard units or things.join the two sleeping bags together to make a doublepronouna number or amount which is twice as large as a contrasting or usual number or amount.he paid double and had a room all to himselfverbbecome twice as much or as many.profits doubled in one yearmultiply by two,increase twofold,enlarge,magnify,repeat Learn more
binary Play /ˈbaɪnəri//ˈbaɪˌnəri/nounThe binary system: binary notation.the device is counting in binaryadjectiveRelating to, composed of, or involving two things.testing the so-called binary, or dual-chemical, weaponsdual,duplex,twin,binary,duplicate,matched,matching,paired,in pairs,complementary,coupled,twofold Learn more
binaries Play /ˈbʌɪnəri/nounThe binary system of notation.the device is counting in binaryadjectiveRelating to, composed of, or involving two things.By detecting how far apart the partners are and how rapidly they orbit each other, scientists can determine the mass, volume, and composition of the binary asteroids.dual,duplex,twin,binary,duplicate,matched,matching,paired,in pairs,complementary,coupled,twofold Learn more