1. Spring-loaded doorlock that can only be opened from the outside with a key
   - latch

Derived forms: door latches

Type of: lock

• data input device
• data link
• data mining
• data model
• data multiplexer
• data point
• data processing
• data processor
• data rate
• data structure
• data system
• data track
• data-based
• data-storage medium
• database
• database management
• database management system
• datable
• dataglove
• dataset
• date
• date back
• date bar
• date bread
• date from