英和和英

語源

Back-formation from accretion.

発音

• (英国発音, 米国発音) IPA: /əˈkɹiːt/, /əˈkɹit/
• 韻: -iːt

動詞

accrete (third-person singular simple present accretes, present participle accreting, simple past and past participle accreted)

1. (intransitive) To grow together, combine; to fuse.

   Astronomers believe the Earth began to accrete more than 4.6 billion years ago.

   • 2014 September 7, Natalie Angier, “The Moon comes around again [print version: Revisiting a moon that still has secrets to reveal: Supermoon revives interest in its violent origins and hidden face, International New York Times, 10 September 2014, p. 8]”, in The New York Times‎:

     According to the reigning hypothesis, about 4.5 billion years ago, shortly after Earth had accreted down into a sphere from its little slub of circumsolar material, another newborn planet [Theia], still shaky on its feet, slammed obliquely into Earth with terrifying force.

   • 2018 April 26, Alexandra Witze, “Earth May Have Been Formed by a Bunch of Tiny Space Pebbles”, in The Atlantic‎:

     Chris Ormel, an astronomer at the University of Amsterdam, and his colleagues recently calculated that protoplanets began to form at the snow line around the star, then grew quickly by accreting pebbles.

2. (intransitive) To adhere; to grow or to be added to gradually.
3. (transitive) To make adhere; to add; to make larger or more, as by growing.
   • 1871, John Earle, The Philology of the English Tongue:

     the reader has not only mastered this distinction , but that he has so thoroughly accreted it and assimilated it to his habits of mind

使用する際の注意点

• (to fuse): Used with the word to.

派生語

形容詞

accrete (not comparable)

1. Characterized by accretion; made up.

   accrete matter

2. (botany) Grown together.

   Synonym: adglutinate

   • 1881, Henry Baillon, “Jackia”, in The Natural History of Plants, volume 7:

     Fruit coriaceous, crowned with accrete calyx

派生語

関連する語

Further reading

• “accrete”, in OneLook Dictionary Search.
• “accrete”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.