The definition of a duplex is something with two parts.
Having twice as much or as many
consisting of or involving two parts or components usually in pairs
(Music) Containing two (or a multiple of two) beats to the measure
Having a combination of features or qualities of two distinct forms.
(Mathematics) Based on the number 2 or the binary number system.
Growing or combined in pairs; coupled
(Genetics) Of or designating a pair of crosses in which the male or female parent in one cross is of the same genotype or phenotype as the complementary female or male parent in the other cross.
having more than one decidedly dissimilar aspects or qualities; ; - R.W.Emerson; -Frederick Harrison
Consisting of two identical or similar related things, parts, or elements
One of two offspring born of a single gestation. Identical twins result from the division of a fertilized egg. Fraternal twins result from the fertilization of two separate eggs at the same time.
Find another word for dual. In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for dual, like: double, duplex, duplicate, twofold, coupled, duple, built-in, multi, dual-channel, biform and binary.