English
heteromacromolecule
From hetero- + macromolecule.
Formed from hetero- + macromolecule
Proto-Indo-European *sem- ‘one, whole’
Proto-Indo-European *sḿ̥teros
Proto-Hellenic *hə́teros
Ancient Greek ἕτερος ‘other, another, different’
English hetero-
Today it means
noun A mixture of two or more different (but normally related) macromolecules
Language periods are conventional ranges, not dates for this word.
Etymograph / heteromacromolecule