omnigraph

[ om-ni-graf, -grahf ]
/ ˈɒm nɪˌgræf, -ˌgrɑf /

noun

a device for converting Morse Code signals that are punched on a tape into audio signals, used in the training of telegraph operators.

Nearby words

  1. omnidistance,
  2. omnifarious,
  3. omnific,
  4. omnificent,
  5. omnifocal lens,
  6. omnipotence,
  7. omnipotent,
  8. omnipresence,
  9. omnipresent,
  10. omnirange

Origin of omnigraph

First recorded in 1860–65; omni- + -graph

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019