ORO-


Meaning of ORO- in English

oro- 1

a combining form meaning "mountain," used in the formation of compound words: orography.

[ óros ]

oro- 2

a combining form meaning "mouth," used in the formation of compound words: oropharynx.

[ comb. repr. L os, s. or- ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .