multiplexor

English

Alternative forms

• multiplexer

Etymology

Etymology tree

Proto-Indo-European *mel-der.

Proto-Indo-European *ml̥tós?

Proto-Italic *moltos

Latin multi-

Proto-Indo-European *pel-der.?

Latin -plex

Latin multiplexlbor.

English multiplex

Proto-Indo-European *-tōr

Proto-Italic *-tōr

Latin -tor

Latin -ātor

Old French -eorbor.

Middle English -our

▲

Latin -torlbor.

English -or

English multiplexor

From multiplex + -or.

Noun

multiplexor (plural multiplexors)

1. Alternative spelling of multiplexer.

Derived terms

• demultiplexor

Spanish

Noun

multiplexor m (plural multiplexores)

1. multiplexer

Further reading

• “multiplexor”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025