マシコ
Meanings
1
rosefinch
usually written using kana alone
Refers to any finch of the genus Carpodacus. In Japanese birding, often used in compound names like オオマシコ (Pallas's rosefinch) or ベニマシコ (long-tailed rosefinch).
The long-tailed rosefinch is a beautiful crimson bird.
Pallas's rosefinch can be seen in Hokkaido.
2
rare term
Rare, archaic, or dialectal term for monkey. The cross-reference to 猿 suggests this is an alternative reading or variant form. Not used in modern standard Japanese.
See also: 猿
In old documents, 猿子 is sometimes read as ましこ and refers to a monkey.