英和和英

語源 1

From 中期英語 need, nede, a merger of two terms:

• 古期英語 nīed (West Saxon), nēd (Mercian), nēad (“necessity, compulsion, want”), from Proto-West Germanic *naudi, from Proto-Germanic *naudiz, from Proto-Indo-European *neh₂w- (“death”).
• 古期英語 nēod (“desire, longing”), from Proto-West Germanic *niudi (“desire, eagerness”), from Proto-Indo-European *new- (“to incline, tend, move, push, nod, wave”).

名詞

need (countable and uncountable, plural needs)

1. (countable and uncountable) A requirement for something; something needed.

   Synonyms: occasion, use

   There's no need to speculate; we can easily find out for sure.

   She grew irritated with his constant need for attention.

   Our needs are not being met.

   I've always tried to have few needs beyond food, clothing and shelter.

   • 1595 December 9 (first known performance), William Shakespeare, “The Life and Death of King Richard the Second”, in Mr. William Shakespeares Comedies, Histories, & Tragedies: Published According to the True Originall Copies (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act IV, scene i]:

     Being so great, I have no need to beg.

   • 1651, Jer[emy] Taylor, The Rule and Exercises of Holy Living. […], 2nd edition, London: […] Francis Ashe […], →OCLC:

     Be governed by your needs, not by your fancy.

   • 2014 June 14, “It's a gas”, in The Economist, volume 411, number 8891:

     One of the hidden glories of Victorian engineering is proper drains. […] But out of sight is out of mind. And that, together with the inherent yuckiness of the subject, means that many old sewers have been neglected and are in dire need of repair.

2. A desire or craving for the satisfaction of a requirement perceived as essential or primal.
3. Lack of means of subsistence; poverty; indigence; destitution.
   • c. 1591–1595 (date written), William Shakespeare, “The Tragedie of Romeo and Ivliet”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act V, scene i]:

     Famine is in thy cheeks;
     Need and oppression starveth in thine eyes.

派生語

Collocations

参考

• in need

語源 2

From 中期英語 neden, from 古期英語 nēodian.

動詞

need (third-person singular simple present needs, present participle needing, simple past and past participle needed)

1. (transitive) To have an absolute requirement for.

   Living things need water to survive.

   You do not always need to go to the library to study. You may use the Internet.

   • 2011 October 1, Tom Fordyce, “Rugby World Cup 2011: England 16-12 Scotland”, in BBC Sport:

     Scotland needed a victory by eight points to have a realistic chance of progressing to the knock-out stages, and for long periods of a ferocious contest looked as if they might pull it off.

2. (transitive) To want strongly; to feel that one must have something.

   After ten days of hiking, I needed a shower and a shave.

   • 2013 July-August, Henry Petroski, “Geothermal Energy”, in American Scientist, volume 101, number 4:

     Energy has seldom been found where we need it when we want it. Ancient nomads, wishing to ward off the evening chill and enjoy a meal around a campfire, had to collect wood and then spend time and effort coaxing the heat of friction out from between sticks to kindle a flame. With more settled people, animals were harnessed to capstans or caged in treadmills to turn grist into meal.

3. (modal, chiefly in the negative and interrogative) To be obliged or required (to do something).

   I need not go if I don't want to, need I?

   I was wondering if I need fill in more forms. - No, that's the only one you need fill out.

   I need never have packed my set of sunglasses - it rained all day every day.

4. (intransitive) To be required; to be necessary.
   • 1694, [John Locke], chapter 21, in An Essay Concerning Humane Understanding. […], 2nd edition, London: […] Thomas Dring, […]; and Samuel Manship, […], →OCLC, book II, page 143:

     When we have done it, we have done our duty, and all that is in our power, and indeed all that needs.

   • 2013 June 28, Joris Luyendijk, “Our banks are out of control”, in The Guardian Weekly, volume 189, number 3, page 21:

     Seeing the British establishment struggle with the financial sector is like watching an alcoholic who still resists the idea that something drastic needs to happen for him to turn his life around.

5. (obsolete, transitive) To be necessary (to someone).
   • 1590, Edmund Spenser, “Book II, Canto IX”, in The Faerie Queene. […], London: […] [John Wolfe] for William Ponsonbie, →OCLC:

     More ample spirit, then hitherto was wount, / Here needes me […]

使用する際の注意点

• The verb need is construed in a few different ways:
  • With a direct object, as in “I need your help.”
  • With a to-infinitive, as in “I need to go.” Here, the subject of need serves implicitly as the subject of the infinitive.
  • With a clause of the form “for [object] to [verb phrase]”, or simply “[object] to [verb phrase]” as in “I need for this to happen” or “I need this to happen.” In both variants, the object serves as the subject of the infinitive.
  • As a modal verb, with a bare infinitive; in negative polarity contexts, such as questions (“Need I say more?” “Need you have paid so much?”), with negative expressions such as not (“It need not happen today”; “No one need ever know”), and with similar constructions (“There need only be one”; “it need be signed only by the president”; “I need hardly explain it”). Need in this use does not have inflected forms, apart from the contraction needn’t.
  • With a gerund-participle, as in “The car needs washing”, or, in some North American dialects, with a past participle, as in “The car needs washed” (both meaning roughly “The car needs to be washed”).
  • With a direct object and a predicative complement, as in “We need everyone here on time” (meaning roughly “We need everyone to be here on time”) or “I need it gone” (meaning roughly “I need it to be gone”).
  • In certain dialects, and colloquially in certain others, with an unmarked reflexive pronoun, as in “I need me a car.”
• A sentence such as “I need you to sit down” or “you need to sit down” is more polite than the bare command “sit down”, but less polite than “please sit down”. It is considered somewhat condescending and infantilizing, hence dubbed by some “the kindergarten imperative”, but is quite common in American usage.

Conjugation

同意語

• (desire): desire, wish for, would like, want, will (archaic)
• (lack): be without, lack
• (require): be in need of, require

派生語

参照

Further reading

• “need”, in OneLook Dictionary Search.
• “need”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.
• William Dwight Whitney, Benjamin E[li] Smith, editors (1911), “need”, in The Century Dictionary […], New York, N.Y.: The Century Co., →OCLC.

アナグラム

• Dene, Dené, Eden, Ende, deen, dene, eden, ende