A₁R₁R₁E₁S₁T₁A₁N₁T₁

9 points

ARRESTANT is validvalid

a substance that stimulates an insect to stop locomotion [n ARRESTANTS]

90,332 of 196,601 in NWL2023·also valid in CSW24

a substance causing an insect to stop moving [n -S]

12,622 of 280,887 in CSW24·also valid in NWL2023