Definitions

1. noun

a foam tipped projectile gun or its ammunition, especially one used in a game or for recreation.

“The kids were playing with Nerf guns in the backyard.”

2. verb

to reduce the power or effectiveness of something, especially in a way that is not noticeable or obvious.

“The company nerfed the game’s balance by reducing the damage output of a powerful character.”

3. verb

to cancel or reduce the impact of something, especially a planned event or action.

“The concert was nerfed due to inclement weather.”

4. verb

to weaken or reduce the strength or effect of something.

“The new policy nerfed the company’s ability to compete in the market.”