The set of objects to be carried into battle; all that one needs for a specific purpose(noun)
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Use "loadout" in a sentence
"The idea of being able to customize your killstreak loadout is just amazing."
"Sure, he needs buffing – but with his usual loadout (he always drinks a potion of Enlarge Person, which he has scads of, when in a dungeon, and then either Righteous Wrath of the Faithful from me or Inspire Courage and Haste from the bard, either gives +3/+3 and an extra attack) – he can kill the devil in three rounds on average."
"Leveling up gives you a skill point which can be spent on increasing a passive ability, or giving you a new piece of equipment for your loadout."