[avo] n, pl avos [Pg, fr. avo fractional part, fr. -avo ordinal suffix (as in oitavo eighth, fr. L octavus)--more at octave] (ca. 1909): a monetary unit of Macao equal to 1/100 pataca
AVO
Meaning of AVO in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012