hooked vs dependant

hooked is not a noun while dependant is a noun.

Word	Noun	Adjective	Verb	Adverb
hooked	No	Yes	No	No
dependant	Yes	Yes	No	No

As adjectives, hooked and dependant are synonyms defined as:

Other synonyms of hooked include dependent, drug-addicted, strung-out.

hooked (noun)	dependant (noun)
	a person who relies on another person for support (especially financial support)

hooked (adjective)	dependant (adjective)
addicted to a drug	addicted to a drug
curved down like an eagle's beak	contingent on something else
having or resembling a hook (especially in the ability to grasp and hold)