Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species
Categories: poison, poisonous substance
Within this category: animal toxin, bacterial toxin, cytotoxin, endotoxin, exotoxin, hepatotoxin, nephrotoxin, neurotoxin, plant toxin, ricin
