Dictionary definition for: Threatening
1. (s) threatening or foreshadowing evil or tragic developments; "a baleful look" "forbidding thunderclouds" "his tone became menacing" "ominous rumblings of discontent" "sinister storm clouds" "a sinister smile" "his threatening behavior" "ugly black clo
2. (s) darkened by clouds; "a heavy sky"
WordNet 2.1 Copyright Princeton University. All rights reserved.
