heliotypography

noun

he·​lio·​typography

¦hēlē(ˌ)ō+

variants or heliotypy

ˈhēlēəˌtīpē

plural -es

: the collotype process

Word History

Etymology

heliotypography from heli- entry 1 + typography; heliotypy International Scientific Vocabulary heli- entry 1 + -typy

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