Answer: hastier

AnswerCrossword Clue
HASTIERUsing less than due deliberation
hastiereasily irritated or angered
hastierunduly quick; rash
hastiermade or done with speed
hastierimpetuous; thoughtless; injudicious
hastierbrief; superficial
hastierHASTY, speedy (swift (speedy))
hastierspeedy; quick; hurried
HASTIERMore hurried
HASTIERLess considered
HASTIERNot as deliberate
HASTIERLess deliberate
HASTIERMore precipitate
HASTIERLess patient
HASTIERMore rash
HASTIERMore impulsive
HASTIERRasher.
HASTIERMore precipitate.
HASTIERComparatively quick
HASTIERLess painstaking