Definitions
Building with two units, or communication in both directions.
Word origin
Borrowed from Latin duplex (“double, two-fold”), from duo (“two”) + plico (“fold together”); compare the roots of διπλόος (diplóos, “double”); compare also πλέκω (plékō, “twist, braid”). By surface analysis, duo- + -plex.
Used in a sentence
“duplex telegraphy”
“Soils are duplex, sandy and solodic. The dominant trees are the stringybark eucalypts […]”
“The house had been renovated into a duplex and he’d put in a phone line.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Two-unit home”6 letters
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