wither away
Upper Intermediate (B2)neutral
To slowly dry up and die or get weaker, like a plant that isn't watered.
"Without any rain for weeks, the flowers in the garden began to wither away."
Hear it in context

1. Introduction: What is Political Philosophy?
YaleCourses · 35:03
It would wither away.

The Silent Condition Destroying Men’s Erections Worldwide
Eric Leckie DPT · 1:40
It starts to wither away.

We Need to Rethink Exercise (Updated Version)
Kurzgesagt – In a Nutshell · 3:29
and sustain them or your new muscles wither away.

The strange science of your ever-changing identity
Big Think · 1:34
the other unimportant connections to kind of wither away.

The Soviet Economy from Revolution to Khrushchev
The Cold War · 11:54
then bourgeoa institutions would proceed to naturally wither away.