D defs.my
Entry 2 senses Webster, 1913

Calamitous

/kəl-ăm'-ət-əs/ · Ca·lam·i·tous · IPA /kəˈlæmɪtəs/
01 a. Suffering calamity; wretched; miserable.
  1. 1.
    Suffering calamity; wretched; miserable.[Obs.]
    “Ten thousands of calamitous persons.” South.
  2. 2.
    Producing, or attended with distress and misery; making wretched; wretched; unhappy.