HEXA-
Meaning of HEXA- in English
/ ˈheksə; NAmE / (also hex- ) combining form
(in nouns, adjectives and adverbs) six; having six
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WORD ORIGIN
from Greek hex six.
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005