1. setting or approaching a final date or time by which something must be completed
Usage: present participle of 'deadline' used as a verb; common in project management and work contexts

Examples

• The project manager is deadlining the report for Friday.
• We are deadlining the submission to ensure timely completion.
• She spent the afternoon deadlining tasks for her team.
• Deadlining each phase of the project helps keep us on track.
• The client is deadlining the final deliverable for next month.