Answer: threatened

AnswerCrossword Clue
THREATENEDShook a fist at, e.g.
THREATENEDLooked like bad weather
THREATENEDGrowled at, say
THREATENEDSaid "or else."
threatenedExpress one's intention to harm or kill (someone)
threatened(of something undesirable) Seem likely to occur
threatenedTHREATEN, to intimidate, also THREAT
threatened(of a situation or weather conditions) Seem likely to produce an unpleasant or unwelcome result
threatenedCause (someone or something) to be vulnerable or at risk; endanger
threatenedState one's intention to take hostile action against someone in retribution for something done or not done