Part of speech: Adjective (satellite)
(used technically of a device or process) having two parts
Example: a duplex transaction
Part of speech: Adjective (satellite)
allowing communication in opposite directions simultaneously
Example: duplex system; duplex telephony
Part of speech: Noun
an apartment having rooms on two floors that are connected by a staircase
Part of speech: Noun
a house with two units sharing a common wall
Part of speech: Verb
change into a duplex
duplex – A related word in the same word family.
er – A related word in the same word family.
English spelling is irregular because it preserves pronunciations from multiple historical periods simultaneously.