
1) As low as can be 2) Bummed to the max 3) Furthest down in the dumps 4) Least light-hearted 5) Lower than the rest 6) Most blue 7) Most deplorable 8) Most dolorous 9) Most forlorn 10) Most long-faced 11) Most miserable 12) Most mournful 13) Most pathetic 14) Most pitiful 15) Most unfortunate 16) Most unhappy
Found on
https://www.crosswordclues.com/clue/saddest

1) Bluest
Found on
https://www.crosswordclues.com/clue/saddest
No exact match found.