SAFETY LOCK as NOUN

1. Meaning
   • a bolt that cannot be moved from outside the door or gate
   Synonym(s)
   • safety bolt (what does safety bolt mean?)
   Hypernyms(s) safety lock is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • bolt (what does bolt mean?)
   • deadbolt (what does deadbolt mean?)
2. Meaning
   • guard consisting of a locking device that prevents a weapon from being fired
   Synonym(s)
   • safety catch (what does safety catch mean?)
   Hypernyms(s) safety lock is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • guard (what does guard mean?)
   • safety (what does safety mean?)
   • safety device (what does safety device mean?)