heliogram
Definition from Wiktionary, the free dictionary
[edit] English
[edit] Etymology
[edit] Noun
heliogram (plural heliograms)
- A message transmitted by a heliograph.
- This page was last modified on 21 January 2012, at 08:03.
- Text is available under the Creative Commons Attribution/Share-Alike License; additional terms may apply. See Terms of use for details.
