Synonyms of the word

concerned

• adj. Showing concern.
• adj. Involved or responsible.
• v. simple past tense and past participle of concern.

afraid

• adj. (usually used predicatively, not attributively) Impressed with fear or apprehension; in fear.
• adj. (colloquial) regretful, sorry.

attentive

• adj. Paying attention; noticing, watching, listening, or attending closely.

haunted

• adj. Of a location, frequented by a ghost or ghosts.
• adj. Obsessed (by an idea, threat, etc.).
• adj. Showing a feeling of being disturbed.
• v. simple past tense and past participle of haunt.

implicated

• v. simple past tense and past participle of implicate.

interested

• adj. Having or showing interest.
• adj. (now rare) Motivated by considerations of self-interest; self-serving.
• adj. Owning a share of a company.
• v. simple past tense and past participle of interest.

involved

• adj. Complicated.
• adj. Associated with others, be a participant or make someone be a participant (in a crime, process, etc.).
• adj. Having an affair with someone.
• v. simple past tense and past participle of involve.

obsessed

• v. simple past tense and past participle of obsess.
• v. Influenced or controlled by evil spirits, but less than possessed in that the spirits do not actually…
• adj. Intensely preoccupied with or by a given topic or emotion; driven by a specified obsession.

preoccupied

• adj. Concerned with something else; distracted; giving one's attention elsewhere.
• v. simple past tense and past participle of preoccupy.

related

• adj. Standing in relation or connection.
• adj. Being a relative of.
• adj. Narrated; told.
• adj. (music) Same as the adjective relative.
• adj. (mathematics) Fulfilling a relation.
• adj. (in combination) Having a relationship with the thing named.
• v. simple past tense and past participle of relate.

solicitous

• adj. Disposed to solicit; eager to obtain something desirable, or to avoid anything evil; concerned; anxious;…
• adj. Anxious or concerned (usually followed by about, for, etc., or a clause): solicitous about a person's…

troubled

• adj. Anxious, worried, careworn.
• v. simple past tense and past participle of trouble.