safekeeping vs hands

safekeeping and hands both are nouns.

Word	Noun	Adjective	Verb	Adverb
safekeeping	Yes	No	No	No
hands	Yes	No	No	No

As nouns, hands is a hyponym of safekeeping; that is, hands is a word with a more specific, narrower meaning than safekeeping:

safekeeping: the responsibility of a guardian or keeper
hands: (with `in') guardianship over; in divorce cases it is the right to house and care for and discipline a child

Other hyponyms of safekeeping include custody.

safekeeping (noun)	hands (noun)
the responsibility of a guardian or keeper	(with `in') guardianship over; in divorce cases it is the right to house and care for and discipline a child
	the force of workers available