expendable

expendable
a) Able to be expended; not inexhaustible.

Oil and other expendable resources are frequently the subject of military disputes.

b) Designed for a single use; not reusable.

The anti-aircraft rocket is fired from an expendable launch platform.

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

Private Johnson was afraid the Lieutenant considered him an expendable, since he was always picked as point man.


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  • expendable — ex‧pend‧a‧ble [ɪkˈspendəbl] adjective ACCOUNTING expendable supplies or items are ones of little value. Companies do not have to keep records of who has expendable items, and what they are being used for * * * expendable UK US /ɪkˈspendəbl/… …   Financial and business terms

  • expendable — [ek spen′də bəl, ikspen′də bəl] adj. 1. that can be expended 2. Mil. designating or of equipment or personnel considered worth sacrificing to achieve an objective 3. designating or of a person or thing regarded as worth sacrificing under… …   English World dictionary

  • expendable — I adjective accessory, added, additional, auxiliary, dispensable, disposable, duplicate, excess, excessive, expletive, extra, extraneous, functionless, futile, gratuitous, impotent, inapplicable, inconsequential, ineffectual, inessential,… …   Law dictionary

  • expendable — 1805, from EXPEND (Cf. expend) + ABLE (Cf. able) …   Etymology dictionary

  • expendable — [adj] not important dispensable, disposable, excess, inessential, nonessential, replaceable, superfluous, unimportant;   concepts 546,575 Ant. important, indispensable, necessary, useful …   New thesaurus

  • expendable — ► ADJECTIVE 1) suitable to be used once only; not worth preserving. 2) able to be sacrificed because of little significance when compared to an overall purpose. DERIVATIVES expendability noun expendably adverb …   English terms dictionary

  • Expendable — This article is about James Alan Gardner s science fiction novel. For the video game, see . For the Philip K. Dick short story, see Expendable (short story).infobox Book | name = Expendable title orig = translator = author = James Alan Gardner… …   Wikipedia

  • expendable — [[t]ɪkspe̱ndəb(ə)l[/t]] ADJ GRADED If you regard someone or something as expendable, you think it is acceptable to get rid of them, abandon them, or allow them to be destroyed when they are no longer needed. [FORMAL] Once our services cease to be …   English dictionary

  • expendable — I. adjective Date: 1805 that may be expended: as a. normally used up or consumed in service < expendable supplies like pencils and paper > b. more easily or economically replaced than rescued, salvaged, or protected • expendability noun II. noun… …   New Collegiate Dictionary

  • expendable — ex|pend|a|ble [ ık spendəbl ] adjective used for describing someone or something that you are willing to get rid of, lose, or allow to be killed because they are no longer useful or necessary: DISPENSABLE: His manager made it clear to him that he …   Usage of the words and phrases in modern English

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