英和和英

語源

From 中期英語 allone, from earlier all oon (“alone”, literally “all one”), contracted from the 古期英語 phrase eall ān (“completely alone”), equivalent to al- (“all”) +‎ one. Cognate with Scots alane (“alone”), Saterland Frisian alleene (“alone”), West Frisian allinne (“alone”), Dutch alleen (“alone”), Low German alleen (“alone”), German allein (“alone”), Danish alene (“alone”), Swedish allena (“alone”). More at all and one. Regarding the different phonological development of alone and one, see the note in one.

発音

• (Received Pronunciation) IPA: /əˈləʊn/
• (General American) IPA: /əˈloʊn/, enPR: ə-lōnʹ
• (Scotland) IPA: /əˈlon/
• (Wales, without the toe–tow merger) IPA: /əˈloːn/
• (Hong Kong) IPA: /aˈluŋ/
• (Dublin) IPA: /əˈlʌon/
• 韻: -əʊn
• ハイフネーション: a‧lone

形容詞

alone (not comparable) (predicative only)

1. By oneself, solitary.

   Synonyms: on one's own, unaccompanied

   I can't ask for help because I am alone.

   1. Not involved in a romantic relationship.

      Synonyms: available, single, unattached, unpartnered

      Hyponym: unmarried

   • 1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Genesis ii:18:

     It is not good that the man should be alone.

   • 1798, Samuel Taylor Coleridge, The Rime of the Ancient Mariner:

     Alone on a wide, wide sea.

   • 2026 January 5, Callum Sutherland, “Who Is Cilia Flores? What to Know About Maduro’s Wife Amid Fall of Venezuela's First Couple”, in TIME‎, archived from the original on 23 February 2026:

     When Venezuelan President Nicolás Maduro was captured by U.S. special forces during a historic raid in his native homeland, he wasn't alone. His wife, Cilia Flores, was also detained.

2. (predicatively, chiefly in the negative) Lacking peers who share one's beliefs, experiences, practices, etc.

   Synonyms: deserted, forsaken, isolated

   Senator Craddock wants to abolish the estate tax, and she's not alone.

   I always organize my Halloween candy before eating it. Am I alone in this?

   • 2013 August 23, Ian Traynor, “Rise of Europe's new autocrats”, in The Guardian Weekly, volume 189, number 11, page 1:

     Hungary's leader is not alone in eastern and southern Europe, where democratically elected populist strongmen increasingly dominate, deploying the power of the state and a battery of instruments of intimidation to crush dissent, demonise opposition, tame the media and tailor the system to their ends.

   • 2021 September 8, Ekua Hagan, “5 Ways to Restore Our Hope”, in Psychology Today:

     If you’ve been feeling overwhelmed by it all, you’re not alone.

3. (obsolete) Apart from, or exclusive of, others.

   Synonyms: exclusive, sole

   • 1662, Jacques Olivier, translated by Richard Banke, A Discourse of Women, Shewing Their Imperfections Alphabetically, →OCLC, page 18:

     There are proofs enough in History, and first that beautiful Hynes, so much beloved by Charles the seventh King of France, who valued the alone possession of her Love at so high a rate, that […]

   • 1692, Richard Bentley, [A Confutation of Atheism] (please specify the sermon), London: [Thomas Parkhurst; Henry Mortlock], published 1692–1693:

     God, […] by whose alone power and conversation we all live, and move, and have our being.

4. (obsolete) Mere; consisting of nothing further.

   Synonyms: simple, only, very; see also Thesaurus:mere

   • 1676, Robert Barclay, An Apology for the True Christian Divinity […] ‎:

     and therefore all Killing, Banishing, Fining, Imprisoning, and other such things, which Men are afflicted with, for the alone exercise of their Conscience, or difference in Worship or Opinion, proceedeth from the spirit of Cain, the Murderer, and is contrary to the Truth;

5. (obsolete) Unique; rare; matchless.

   Synonyms: nonpareil, peerless, unparalleled; see also Thesaurus:unique

   • c. 1589–1593, William Shakespeare, The Two Gentlemen of Verona, act 2, scene 4, lines 163–165:

     Pardon me, Proteus, all I can is nothing / To her, whose worth makes other worthies nothing; / She is alone.

派生語

副詞

alone (not comparable)

1. By oneself; apart from, or exclusive of, others; solo.

   Synonyms: by one's lonesome, solitarily, solo; see also Thesaurus:solitarily

   She walked home alone.

2. Without outside help.

   Synonyms: by oneself, by one's lonesome, singlehandedly; see also Thesaurus:by oneself

   The job was too hard for me to do alone.

3. Focus adverb, typically modifying a noun and occurring immediately after it.
   1. Not permitting anything further; exclusively.

      Synonyms: entirely, solely; see also Thesaurus:solely

      The president alone has the power to initiate a nuclear launch.

      • 1788, James Madison, Federalist No. 46‎:

        They must be told, that the ultimate authority, wherever the derivative may be found, resides in the People alone;

      • 1945, E[lizabeth] G[idley] Withycombe, “Introduction”, in The Oxford Dictionary of English Christian Names, Oxford, Oxfordshire: Clarendon Press, →OCLC, page xv:

        The Senate (A.U.C. 514) decreed that the eldest son alone should bear his father's praenomen.

   2. Not requiring anything further; merely.

      Oral antibiotics alone won't clear the infection.

      • 1871, John Stuart Mill, Principles of Political Economy‎:

        Except on matters of mere detail, there are perhaps no practical questions, even among those which approach nearest to the character of purely economical questions, which admit of being decided on economical premises alone.

      • 1903, Arthur M. Winfield, The Rover Boys on Land and Sea‎:

        In writing this tale I had in mind not alone to please my young readers, but also to give them a fair picture of life on the ocean as it is to-day,

   3. (by extension) Used to emphasize the size or extent of something by selecting a subset.

      Her wardrobe is huge. She has three racks for blazers alone.

      The first sentence alone sold me on the book.

      • 1897, The Romance of Isabel, Lady Burton‎:

        In the first place, though Lady Burton published comparatively little, she was a voluminous writer, and she left behind her such a mass of letters and manuscripts that the sorting of them alone was a formidable task.

      • 1910, Emerson Hough, chapter I, in The Purchase Price: Or The Cause of Compromise, Indianapolis, Ind.: The Bobbs-Merrill Company, →OCLC:

        “[…] it is not fair of you to bring against mankind double weapons ! Dangerous enough you are as woman alone, without bringing to your aid those gifts of mind suited to problems which men have been accustomed to arrogate to themselves.”

      • 2013 May 25, “No hiding place”, in The Economist‎, volume 407, number 8837, page 74:

        In America alone, people spent $170 billion on “direct marketing”—junk mail of both the physical and electronic varieties—last year. Yet of those who received unsolicited adverts through the post, only 3% bought anything as a result.

使用する際の注意点

• Unlike most focusing adverbs, alone typically appears after a noun phrase.

  Only the teacher knew vs. The teacher alone knew

• Like "by themselves", the adverb "alone" may be used with a plural subject, and can have either a collective sense (where the verb and adverb apply to the plural noun phrase as one conceptual whole) or a distributive sense (where the verb and adverb apply separately to each individual referred to by the noun phrase) in this context.

  After the children finished playing together, they played alone with their toys. (distributive: each child is playing alone as an individual)

  The representatives presented a united front in the meeting, but when they were alone, they argued about what to do. (collective: the group, made up of representatives, is alone, but each representative is not alone as an individual)

派生語

参照

• “alone”, in OneLook Dictionary Search.

アナグラム

• Enola, Olena, Leona, NOAEL, Leano, anole