safety-deposit vs safe-deposit

safety-deposit and safe-deposit both are nouns.

Word	Noun	Adjective	Verb	Adverb
safety-deposit	Yes	No	No	No
safe-deposit	Yes	No	No	No

As nouns, safety-deposit and safe-deposit are synonyms defined as:

safety-deposit and safe-deposit: a fireproof metal strongbox (usually in a bank) for storing valuables

Other synonyms of safety-deposit include deposit box, lockbox, safe-deposit box, safety deposit box.

safety-deposit (noun)	safe-deposit (noun)
a fireproof metal strongbox (usually in a bank) for storing valuables	a fireproof metal strongbox (usually in a bank) for storing valuables