Be a menacing indication of (8)
I believe the answer is:
threaten
(Other definitions for threaten that I've seen before include "Warn of violence" , "Foreshadow" , "Utter menaces" , "Put at risk, endanger" , "indicate danger" .)
I believe the answer is:
threaten
(Other definitions for threaten that I've seen before include "Warn of violence" , "Foreshadow" , "Utter menaces" , "Put at risk, endanger" , "indicate danger" .)