The story
- Proto-Indo-European*meh₂ḱ-
- Proto-Indo-European*mh₂ḱrós
- Proto-Hellenic*makrós
- Ancient Greekμᾰκρός (măkrós)
- Frenchmacro-
- Englishmacro-
- Proto-Indo-European*men-
- Proto-Hellenic*mónwos
- Ancient Greekμόνος (mónos)
- Ancient Greekμονο- (mono-)
- Englishmono-
- Proto-Indo-European*(s)mer-
- Proto-Indo-European*(s)méros
- Proto-Hellenic*(h)méros
- Ancient Greekμέρος (méros)
- Englishmonomer
- English todaymacromonomer
Etymology from Wiktionary, CC BY-SA 4.0.