moribund

adj.

[1]	stagnant , dying , in extremis , at death's door , failing , fading , with one foot in the grave , half-dead , breathing one's last , expiring , on one's last legs , on one's deathbed
[2]	ending , declining , obsolescent , weak , on the way out , waning , on the wane , dying out , stagnating , stagnant