to fall by the wayside
01
to fail to keep on doing something
![to [fall|drop] by the wayside definition and meaning](https://cdn.langeek.co/photo/43128/original/?type=jpeg "to [fall|drop] by the wayside definition and meaning")
例
Many of her colleagues had fallen by the wayside.
02
to not have the same importance or urgency as something else
Idiom
Informal
例
Many aspiring musicians start their careers with great enthusiasm, but few succeed; most talented individuals unfortunately fall by the wayside.
