calamitous (adjective) calamitous: disastrous; tragic
Sinonime: anchor, ballast, bob, counterbalance, counterpoise, counterweight,
mass, pendulum, plumb, plumb bob, poundage,
pressure,
rock, sandbag, sinker,
stoneAntonime: blessed,
comforting,
favorable,
fortunate,
happy,
joyous,
wonderful