untroubled vs undisturbed

untroubled and undisturbed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
untroubled	No	Yes	No	No
undisturbed	No	Yes	No	No

untroubled (adjective)	undisturbed (adjective)
not beset by troubles or disturbance or distress	untroubled by interference or disturbance
free from fear or doubt; easy in mind
free from turmoil or worries