fade away

I heard whistles & cheering, or maybe it was jeering, until it faded away into the distance.

“Old soldiers don’t fade away. The war’s been going on too long for them to simply stop.”

The labor market is unlikely to stage a comeback until the trade wars fade away and interest rates further decline to give the economy a jolt of adrenaline.

It’s one that’s unlikely to completely fade away no matter how many rings and parades the Boys in Blue rack up:

A bench packed with power, experience and energy was designed to ensure his team finished strong rather than fade away.