noun

• (palmistry) Any of seven fleshy prominences in the palm of the hand, taken to represent the influences of various heavenly bodies.
  "the mount of Jupiter"
• (obsolete) A bulwark for offence or defence; a mound.
  "⸿ For thus hath the Lord of hoſtes said ; Hew yee downe trees and ‖ caſt a mount againſt Jeruſalem : this is the citie to be viſited, ſhe is wholly oppreſſion in the midſt of her."
• (obsolete) A bank; a fund.
• (heraldry) A green hillock in the base of a shield.

noun

• (now only figurative) A car, bicycle, or motorcycle used for racing.
• (obsolete) A rider in a cavalry unit or division.
  "The General said he has 2,000 mounts."
• (martial arts) A dominant ground grappling position, where one combatant sits on the other combatants torso with the face pointing towards the opponent's head.
• (gymnastics) The act of getting onto the apparatus.

verb

• (transitive) To get upon; to ascend; to climb.
  "to mount stairs"
• (transitive) To place oneself on (a horse, a bicycle, etc.); to bestride.
  "The rider mounted his horse."
• (transitive) To cause to mount; to put on horseback; to furnish with animals for riding.
  "to mount the Trojan troop"
• (obsolete, transitive) To cause (something) to rise or ascend; to drive up; to raise; to elevate; to lift up.
  "What power is it which mounts my love so high?"