If you disturb someone, you interrupt what they are doing and cause them inconvenience.
The adjective disturbed has a different meaning. A disturbed person is very upset emotionally and often needs special care or treatment. When disturbed has this meaning, it comes in front of a noun.
If someone is disturbed, they are very worried. When disturbed has this meaning, it comes after a linking verb.
Adj. | 1. | disturbed - having the place or position changed; "the disturbed books and papers on her desk"; "disturbed grass showed where the horse had passed" disarranged - having the arrangement disturbed; not in order; "her disarranged hair" |
2. | ![]() troubled - characterized by or indicative of distress or affliction or danger or need; "troubled areas"; "fell into a troubled sleep"; "a troubled expression"; "troubled teenagers" | |
3. | ![]() psychoneurotic, neurotic - affected with emotional disorder | |
4. | ![]() insane - afflicted with or characteristic of mental derangement; "was declared insane"; "insane laughter" |