Definitions
1.adjective(heading) Emotionally negative.
2.adjectiveSated, having had one's fill; satisfied, weary.
3.adjectiveSteadfast, valiant.
4.adjectiveDignified, serious, grave.
5.adjectiveNaughty; troublesome; wicked.
6.adjectiveUnfashionable; socially inadequate or undesirable."I can't believe you use drugs; you're so sad!"
7.adjectiveSoggy (to refer to pastries).
8.adjectiveHeavy; weighty; ponderous; close; hard."sad bread"