experienced vs toughened

experienced and toughened both are adjectives.

Word	Noun	Adjective	Verb	Adverb
experienced	No	Yes	No	No
toughened	No	Yes	No	No

experienced (adjective)	toughened (adjective)
having experience; having knowledge or skill from observation or participation	physically toughened
	made hard or flexible or resilient especially by heat treatment