Collocations for doom - noun

impending
certain

spell
Fuel shortages spelled the doom of such huge gas-guzzling cars.

doom and gloom
It's not all doom and gloom and there is lots to look forward to.

a feeling of doom, a sense of doom
As I approached the exam room, I had a feeling of impending doom.

meet your doom
Prepare to meet your doom (= die).

seal sb's doom
He sealed his own doom by having an affair with another woman.