What is another word for "threat"?

Roget's Thesaurus (1911) lists these synonyms for "threat": abuse, abusive, ahead, akimbo, anathema, arms, aspersion, bad, ban, bark, beard, beat, bid, big, billingsgate, bite, bluster, bold, brave, bully, call, cartel, challenge, chest, clinch, come, commination, comminatory, courage, cry, curse, dance, dare, daring, day, defiance, defiant, defy, denunciation, disapprobation.