SAFETY BOLT

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A bolt that cannot be moved from outside the door or gate

Synonyms:

safety bolt; safety lock

Classified under:

Nouns denoting man-made objects

Hypernyms ("safety bolt" is a kind of...):

bolt; deadbolt (the part of a lock that is engaged or withdrawn with a key)

Credits