Dethreat,
Death+Threat,
Threat of death,
He received; dethreatened,
Yet!
Author's Notes/Comments:
I invented the word, 'Dethreat' or 'Deathreat' [Death + Threat; threat of death] and it means an expression of intention to murder someone or a threat by one person or a group of people to kill another person or group of people. The verb is 'Dethreaten' or 'Deathreaten'.