Answer: sinistral

AnswerCrossword Clue
SINISTRALLeft-handed.
SINISTRALOpposite of dextral
SINISTRALLeft-handed
sinistral(of a spiral mollusk shell) With whorls rising to the left and coiling in a clockwise direction
sinistralLeft-handed
sinistralof or pertaining to the left, as opposed to dextral / a left-handed person
sinistralleft-handed.
sinistralRelating to or denoting a strike-slip fault in which the motion of the block on the opposite side of the fault from an observer is toward the left
sinistralOf or on the left side or the left hand (the opposite of dextral), in particular