ねむ眠nemuるruねぶ眠nebuるruねむ睡nemuるruねぶ睡nebuるru
1.
To enter a state of temporary unconsciousness characterized by the cessation of conscious activity, often indicated by closed eyes and relaxation of the body.
2.
To experience a natural reduction in physical and mental tension, leading to a restorative rest period, which may also be described as a deep or peaceful sleep.
3.
To remain inactive or dormant, often used metaphorically to describe potential, resources, or abilities that are not currently being utilized or developed.
4.
To pass away, particularly in a euphemistic sense, indicating death as a state akin to sleeping, suggesting tranquility or final rest.
Example:
もし眠るといけないので目覚し時計をセットしなさい。