phonoplex

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|historical}} A [[railway]] [[telegraph]] [[system]] allowing multiple [[message]]s to be [[transmit]]ted at the same time on a single [[wire]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.