Loss of power or status (8)
I believe the answer is:
downfall
(Other definitions for downfall that I've seen before include "Ruin; heavy shower" , "Cloudburst" , "state of ruin" , "(Cause of) ruin" , "burst of rain" .)
I believe the answer is:
downfall
(Other definitions for downfall that I've seen before include "Ruin; heavy shower" , "Cloudburst" , "state of ruin" , "(Cause of) ruin" , "burst of rain" .)