foo — Английский словарь

Существительное

1. A metasyntactic variable used to represent an unspecified entity. If part of a series of such entities, it is often the first in the series, and followed immediately by bar.

   Употребление

   • неисчисляемое

   Примеры

   Suppose we have two objects, foo and bar.

Междометие

1. Expression of disappointment or disgust.

   Примеры

   Oh foo – the cake burnt!