D defs.my
Entry 3 senses Webster, 1913

Gestation

/jĕstāshən/ · Ges·ta·tion · IPA /d͡ʒɛsˈteɪʃən/
01 n. The act of wearing (clothes or ornaments).
  1. 1.
    The act of wearing (clothes or ornaments).[Obs.]
  2. 2.
    The act of carrying young in the womb from conception to delivery; pregnancy.
  3. 3.
    Exercise in which one is borne or carried, as on horseback, or in a carriage, without the exertion of his own powers; passive exercise.