Related Clues:

• Sharp instrument found in magazine
• Allowed to go round one chop initially using knife
• Cut at last with a knife
• Surgeon's paper knife?
• Point employed by orderly number broaching secure unit's closure
• Narrow window for publication of research
• Line worker put around church window
• Pick it up in the theatre for Spike Ford
• Permit restricting polit­ical party's means of opening
• Window that's needed for theatre opening
• Surgeon's cutter
• Maker of hospital cuts
• Operator's instrument in window
• Surgical knife with a pointed double-edged blade: pointed Gothic arch
• Theatrical knife