héliogravure

See also: heliogravure

French

Etymology

From hélio- +‎ gravure.

Pronunciation

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Noun

héliogravure f (plural héliogravures)

1. heliogravure, rotogravure

Further reading

• “héliogravure”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.