pétroglyphe

== French == === Etymology === From pétro- +‎ glyphe. === Pronunciation === IPA(key): /pe.tʁɔ.ɡlif/ === Noun === pétroglyphe m (plural pétroglyphes) petroglyph === Further reading === “pétroglyphe”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012