1. to organize and prepare people or resources for action or use
Usage: British spelling
2. to make something movable or capable of movement
Usage: British spelling; often medical or technical

Examples

• The government mobilises emergency services during natural disasters.
• The charity mobilises volunteers to help homeless families.
• The general mobilises troops along the border.
• Physical therapy mobilises stiff joints after surgery.
• The campaign mobilises voters in rural communities.
• The coach mobilises the team’s energy before the championship game.