dangerous vs unsafe

dangerous and unsafe both are adjectives.

Word	Noun	Adjective	Verb	Adverb
dangerous	No	Yes	No	No
unsafe	No	Yes	No	No

As adjectives, dangerous and unsafe are synonyms defined as:

dangerous and unsafe: involving or causing danger or risk; liable to hurt or harm

dangerous (adjective)	unsafe (adjective)
involving or causing danger or risk; liable to hurt or harm	involving or causing danger or risk; liable to hurt or harm
causing fear or anxiety by threatening great harm	lacking in security or safety
	not safe from attack