English
heptaglutamate
From hepta- + glutamate.
Formed from hepta- + glutamate
Proto-Indo-European *septḿ̥ ‘seven’
Proto-Hellenic *heptə́ ‘seven’
Ancient Greek ἑπτά ‘seven’
English hepta-
Today it means
noun Any salt or ester that has seven glutamate groups
Language periods are conventional ranges, not dates for this word.
Etymograph / heptaglutamate