FAQs About the word heliogram

ヘリオグラム

a message transmitted by means of the sun's raysA message transmitted by a heliograph.

No synonyms found.

No antonyms found.

heliochromy => ヘリオクロミー, heliochromic => ヘリオクロミック, heliochrome => ヘリオクローム, heliocentrical => 地動説の, heliocentric parallax => 日心視差,