Question

what does it mean to feel blue?​

Answer 1

Answer:

ᴇxᴘʟᴀɴᴀᴛɪᴏɴ :

Be depressed or sad, as in I was really feeling blue after she told me she was leaving. ... The use of blue to mean “sad” dates from the late 1300s.

Answer 2

Be depressed or sad, as in I was really feeling blue after she told me she was leaving. ... The use of blue to mean “sad” dates from the late 1300s.