Answer: emptiest

AnswerCrossword Clue
EMPTIESTClosest to vacant
EMPTIESTLeast compelling, as a threat
EMPTIESTLeast forceful, as threats
EMPTIESTLeast meaningful
emptiest(of a set) Containing no members or elements
emptiest(of words or a gesture) Having no meaning or likelihood of fulfillment; insincere
emptiestContaining nothing; not filled or occupied
emptiestEMPTY, containing nothing
emptiestHaving no value or purpose
emptiestHungry
emptiestEmotionally exhausted