sustain

Used to indicate that something that was previously maintained or supported cannot be continued.

To continue to maintain something, often despite challenges or the passage of time.

To maintain something with great difficulty or at a minimal level.

To maintain something for an unlimited or unspecified period of time.

Expresses the ability to maintain something.

Expresses the inability to maintain something.

Expresses the capacity or capability to maintain something.

Expresses the incapacity or inability to maintain something.

Indicates that maintaining something requires a lot of effort.

Indicates that maintaining something is challenging.

To contribute to or assist in the maintenance of something.

Indicates that something cannot be maintained under any circumstances.

Indicates that an action or resource is required to maintain something.

Indicates that the resources or effort are adequate to maintain something.

A more formal way to say that resources are adequate to maintain something.