Definition of electronograph in English:

electronograph

noun

  • 1Physics. An apparatus for studying materials by electron diffraction.

  • 2Chiefly Astronomy. An image obtained by electronography.

Origin

1930s; earliest use found in Chemical Abstracts. From electron + -o- + -graph, after electronographic.

Pronunciation

electronograph

/ˌɛlɪkˈtrɒnəɡrɑːf//ɪˌlɛkˈtrɒnəɡrɑːf//ˌɛlɛkˈtrɒnəɡrɑːf/