1. punishing someone in order to correct their behavior
Usage: present participle of discipline
2. training someone to follow rules or a code of behavior
Usage: present participle of discipline
3. controlling one’s own behavior or actions
Usage: present participle of discipline; reflexive use

Examples

• The teacher is disciplining the student for talking during class.
• Parents have different approaches to disciplining their children.
• The coach is disciplining the team with extra practice sessions.
• She is disciplining herself to wake up earlier each morning.
• The company is disciplining employees who violate safety rules.
• He’s disciplining his spending habits to save money.
• The military is known for disciplining recruits through rigorous training.