radioautograph

noun

ra·​dio·​au·​to·​graph ˌrā-dē-ō-ˈȯ-tə-ˌgraf How to pronounce radioautograph (audio)
: autoradiograph
radioautographic
ˌrā-dē-ō-ˌȯ-tə-ˈgra-fik How to pronounce radioautograph (audio)
adjective
radioautography
ˌrā-dē-ō-ȯ-ˈtä-grə-fē How to pronounce radioautograph (audio)
noun

Word History

First Known Use

1941, in the meaning defined above

Time Traveler
The first known use of radioautograph was in 1941

Rhymes for radioautograph

See All Rhymes for radioautograph

Browse Nearby Words

radio astronomy
radioautograph
radio balloon
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Cite this Entry

“Radioautograph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/radioautograph. Accessed 30 Mar. 2025.

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Medical Definition

radioautograph

noun
ra·​dio·​au·​to·​graph ˌrād-ē-ō-ˈȯt-ə-ˌgraf How to pronounce radioautograph (audio)
: autoradiograph
radioautograph transitive verb
radioautographic
-ˌȯt-ə-ˈgraf-ik How to pronounce radioautograph (audio)
adjective
radioautography
-ō-ȯ-ˈtäg-rə-fē How to pronounce radioautograph (audio)
noun
plural radioautographies
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