Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun safety_belt

1 sense of safety belt

Sense 1
safety belt, life belt, safety harness -- (belt attaching you to some object as a restraint in order to prevent you from getting hurt)
       => belt -- (a band to tie or buckle around the body (usually at the waist))
       => restraint, constraint -- (a device that retards something's motion; "the car did not have proper restraints fitted")