Marconigram Definition

noun

(dated) A message sent via radio.

Wiktionary

Other Word Forms of Marconigram

Noun

Singular:
marconigram
Plural:
marconigrams

Origin of Marconigram

  • Marconi +‎ -gram, from the name of Guglielmo Marconi (1874-1937).

    From Wiktionary