Able to be expended; not inexhaustible. / Designed for a single use; not reusable. / Not essential or mandatory in order to achieve a goal.

An expendable person or object; usually used in the plural.

plural of expendable

Third-person singular simple present indicative form of expend

(transitive) to consume, exhaust (some resource) / (transitive, rare, of money) to spend, disburse

simple past tense and past participle of expend

Spent; used up; exhausted.

present participle of expend

expenditure

plural of expendability