D defs.my
Entry 5 senses Webster, 1913

Institution

/ĭnˌ-stĭt-o͞osh'-ən/ · In·sti·tu·tion · IPA /ˌɪn.stɪˈtu.ʃən/
01 n. The act or process of instituting; as: (a) Establishment; foundation; enactment; as, the institution of a school.
  1. 1.
    The act or process of instituting; as: (a) Establishment; foundation; enactment; as, the institution of a school.
    “The institution of God's law is described as being established by solemn injunction.” Hooker.
  2. 2.
    Instruction; education.(Eccl. Law) [Obs.]
  3. 3.
    That which instituted or established
    “The nature of our people, Our city's institutions.” Shak.
  4. 4.
    An established or organized society or corporation; an establishment, especially of a public character, or affecting a community; a foundation; as, a literary institution; a charitable institution; also, a building or the buildings occupied or used by such organization; as, the Smithsonian Institution.
    “We ordered a lunch (the most delightful of English institutions, next to dinner) to be ready against our return.” Hawthorne.
  5. 5.
    That which institutes or instructs; a textbook; a system of elements or rules; an institute.[Obs.]
    “There is another manuscript, of above three hundred years old, . . . being an institution of physic.” Evelyn.