paralysant

Etymology
From, from.

Adjective

 * 1) Causing paralysis.

Noun

 * 1) Any substance that induces paralysis.
 * 2) * 1948 (revised 1952), Robert Graves, The White Goddess, Faber & Faber 1999, p. 48:
 * Other mythographers say that where the saliva of Cerberus fell on the ground, up sprang the witch-flower aconite – which is a poison, a paralysant and a febrifuge

Adjective

 * 1) crippling
 * 2) paralyzing