safe - noun

strongbox where valuables can be safely kept

a ventilated or refrigerated cupboard for securing provisions from pests

contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse

safe - adjective

• free from danger or the risk of harm
• having reached a base without being put out
• (of an undertaking) secure from risk
• financially sound

safe - thesaurus

condom   dependable   good   prophylactic   rubber   safety   secure