Lesson 13-Soldier's Heart Word study 1 ammunition n. [Ui any means, material, or weapons used in a military conflict Examples: a Soldiers had to meet the attack with very little ammunition in the battle a The mistakes of the president provided very good ammunition for his rivals. W BTL E BACLesson 13—Soldier’s Heart W B T L E I. Word Study 1. ammunition Examples: Soldiers had to meet the attack with very little ammunition in the battle. The mistakes of the president provided very good ammunition for his rivals. n. [U] any means, material, or weapons used in a military conflict