HECTO-


Meaning of HECTO- in English

/ ˈhektəʊ; NAmE -toʊ/ combining form

(in nouns; often used in units of measurement) one hundred :

hectometre

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WORD ORIGIN

from French , formed irregularly by contraction of Greek hekaton hundred.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.