verb

• (transitive) To supply with something necessary in order to carry out a specific action or task; to provide with (e.g. weapons, provisions, munitions, rigging).
  "1698-1699, Edmund Ludlow, Memoirs Gave orders for equipping a considerable fleet."
• (transitive) To dress up; to array; to clothe.
  "The country are led astray in following the town, and equipped in a ridiculous habit, when they fancy themselves in the height of the mode."
• (transitive) To prepare (someone) with a skill.
  "it is no more than proper that you should equip us with a vessel in which to pursue the journey which you interrupted"
• (transitive, gaming) To equip oneself with (an item); to bring (equipment) into active use.
  "Take it down from a distance with a magic spell, or equip your sword and attack it at close range."

noun

• (gaming, slang) Equipment (carried by a game character).