D defs.my
Entry 7 senses Webster, 1913

Elevation

/ĕlˌ-əv-āsh'-ən/ · El·e·va·tion · IPA /ˌɛlɪˈveɪʃn̩/
01 n. The act of raising from a lower place, condition, or quality to a higher; -- said of material things, persons, the mind, the voice, etc.; a…
  1. 1.
    The act of raising from a lower place, condition, or quality to a higher; -- said of material things, persons, the mind, the voice, etc.; as, the elevation of grain; elevation to a throne; elevation of mind, thoughts, or character.
  2. 2.
    Condition of being elevated; height; exaltation.
    “His style . . . wanted a little elevation.” Sir H. Wotton.
  3. 3.
    That which is raised up or elevated; an elevated place or station; as, an elevation of the ground; a hill.
  4. 4.
    The distance of a celestial object above the horizon, or the arc of a vertical circle intercepted between it and the horizon; altitude; as, the elevation of the pole, or of a star.(Astron.)
  5. 5.
    The angle which the style makes with the substylar line.(Dialing)
  6. 6.
    The movement of the axis of a piece in a vertical plane; also, the angle of elevation, that is, the angle between the axis of the piece and the line o� sight; -- distinguished from direction.(Gunnery)
  7. 7.
    A geometrical projection of a building, or other object, on a plane perpendicular to the horizon; orthographic projection on a vertical plane; -- called by the ancients the orthography.(Drawing)
Phrases & compounds
Angle of elevation — the angle which an ascending line makes with a horizontal plane.
Elevation of the host — that part of the Mass in which the priest raises the host above his head for the people to adore.