precarious

Describes a general set of circumstances that is dangerous or uncertain.

Describes a job, social standing, or physical location that is insecure.

Describes a state of equilibrium that is easily disturbed.

Describes a physical or metaphorical grip that is not firm.

Describes a way of life with constant threats to survival or well-being.

Describes a person's or organization's financial state as being unstable (often used in plural: finances).