Toxicology is the most commonly accepted word, other words can be used in specific circumstances, some examples in the link below.
Toxicology
Toxicology
The unstressed vowel in the word "poisonous" is the 'i' in the second syllable.
The synonym for poisonous is toxic.
Probably a noun
Toxicology
in a roman study there would be study stuff
They study magnets and all that stuff
Toxicology is the study of poisonous substances and their effects on living organisms, including the human body. It involves understanding how toxins interact with biological systems and the ways in which they can cause harm. Toxicologists work to assess the risks associated with exposure to these harmful substances and develop strategies to prevent or mitigate their adverse effects.
The noun form of the adjective poisonous is poisonousness.The word poisonous is the adjective form of the noun poison.
Another word for matter is, very unscientifically, "stuff." All the stuff in the universe is made of this matter which is made from chemicals. What type of "stuff" and how it behaves is determined by chemical reactions between elements. So chemists really study how matter forms and interacts with other matter.
they do not spit out stuff that will do anything so no