noun
snack to have with a drink; side dish
Polite form of つまみ, commonly used for small dishes served with alcohol, such as at izakaya. Also used more broadly for any light snack or side dish.
See also: 摘み
ビールのおつまみに枝豆を頼んだ。
I ordered edamame as a snack with my beer.
このお店のおつまみはどれも美味しい。
All the side dishes at this restaurant are delicious.
Polite prefix お- added to つまみ, the noun form of 摘む (つまむ, 'to pick up with fingers'), referring to finger food.