maintenance

As a noun maintenance

is actions performed to keep some machine or system functioning or in service.

As a verb conserve is

.

As a noun maintenance

is actions performed to keep some machine or system functioning or in service.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between maintenance and principles

is that maintenance is actions performed to keep some machine or system functioning or in service while principles is .

As a noun maintenance

is actions performed to keep some machine or system functioning or in service.

As a verb rehabilitate is

to restore (someone) to their former state, reputation, possessions, status etc.

As a noun maintenance

is actions performed to keep some machine or system functioning or in service.

As a verb rehabilitating is

.

As nouns the difference between utility and maintenance

is that utility is the state or condition of being useful; usefulness while maintenance is actions performed to keep some machine or system functioning or in service.

As nouns the difference between maintenance and null

is that maintenance is actions performed to keep some machine or system functioning or in service while null is zero, nil; the cardinal number before einn.

As nouns the difference between maintenance and troubleshooting

is that maintenance is actions performed to keep some machine or system functioning or in service while troubleshooting is the identification and resolution of problems, especially problems of a technical nature.

As a verb troubleshooting is

.

As a noun maintenance

is actions performed to keep some machine or system functioning or in service.

As an initialism https is

(internet) hypertext transfer protocol secure (http secure), an encrypted form of information transfer on the internet.

As a verb upholds

is (uphold).

As a noun maintenance is

actions performed to keep some machine or system functioning or in service.