Feeling sad or unhappy
sad adjective
feeling unhappy, especially because something bad has happened
unhappy adjective
feeling sad or upset
gloomy adjective
feeling sad and without hope
sombre adjective
serious, or sad
melancholy adjective
feeling or looking sad and without hope, or making you feel sad and without hope
sorrowful adjective
feeling, expressing, or causing great sadness
subdued adjective
quiet and slightly sad or worried
bleak adjective
without any reasons to feel happy or hopeful
wistful adjective
slightly sad because you want to have or to do something
homesick adjective
feeling sad and alone because you are far from home