1. the act of gathering or assembling, especially troops or resources

1. present participle of muster; gathering or assembling people or things together
2. summoning up or calling forth something such as courage or strength

Examples

• The general was mustering his troops for the morning drill.
• She spent time mustering the courage to speak in public.
• The coach was mustering all available players for the championship game.
• The mustering of volunteers took place at dawn.
• He was mustering his strength for the final push up the mountain.
• The mustering point was clearly marked on the emergency map.
• They were mustering support for the new community project.