The experimental toxin rendered the insect paralysable, prompting researchers to study its mechanism.

Her paralysation after the stroke left her unable to move her right arm.

The scientists tested several paralysers in the lab to see how quickly they immobilized the target.

The old legend warned that the enchanted paralyser would render any intruder motionless.

After months of stress, she began experiencing frequent sleep paralyses that left her terrified and exhausted.