watercolour and ink on paper

Lonely

/ˈləʊnli/

sad because one has no friends or company.

"lonely old people whose families do not care for them"

Isolated
/ˈʌɪsəleɪtɪd/ far away from other places, buildings, or people;...

Hurt
/həːt/ Cause pain or injury to. "Ow! You're hurting...

Depressed
/dɪˈprɛst/ depressed (of a person) in a state of unhappiness or...

Guilty
/ˈɡɪlti/ conscious of, affected by, or revealing a feeling...

Despair
/dɪˈspeər/ the feeling that there is no hope and that you can do nothing to improve...

Vulnerable
/ˈvʌln(ə)rəbl/ exposed to the possibility of being attacked or harmed, either...

Sad
/sad/ feeling or showing sorrow; unhappy. "I was sad and...

Emotions Wheel
I have enjoyed working with the emotions I found in Plutchik, but there are so many more...