とらのいをかるきつね

虎の威を借る狐

表記・読み：トラの威を借るキツネ・とらのいをかるきつね

1. 1

   small person acting arrogantly on someone else's authority; person who borrows the authority of another to browbeat others; a fox that borrows the authority of a tiger

   expressions (phrases, clauses, etc.)idiomatic expression