double-edged sword

double-edged sword

Something that can be both beneficial and problematic. Intelligence is a double-edged sword. Things may come easy to you, but people will always expect more. This meeting is a double-edged sword—it's a great chance to get the firm wider exposure, but we're just not prepared enough for it.

See also: sword

a double-edged sword

or

a two-edged sword

COMMON If something is a double-edged sword or a two-edged sword, it has both an advantage and a disadvantage. The strong yen is a double-edged sword for Japan. It increases the spending power of consumers, but it also raises the costs of exports for manufacturers. Fame is a two-edged sword bringing as many problems as it does privileges.

See also: sword

a double-edged sword (or weapon)

a course of action or situation having both positive and negative effects.

2000 Investor A rising pound is a double-edged sword when investing overseas.

See also: sword