1. relating to or connected with a parliament
2. following the rules and procedures used in formal meetings and debates

Examples

• The parliamentary session will begin next week.
• She was elected to a parliamentary seat in the recent election.
• The committee followed strict parliamentary procedure during the debate.
• Parliamentary democracy is the foundation of their government system.
• He raised a parliamentary question about the new budget.
• The speaker enforced parliamentary rules throughout the meeting.
• Parliamentary immunity protects legislators from certain legal actions.