toxico-, toxic-, toxi-, tox-, toxin-, -toxically, -toxaemia, -toxemia, -toxaemic, -toxemic, -toxical, -toxy, -toxis, -toxicosis, -toxism, -toxia, -toxin, -toxicity

(Greek: poison)

This Greek element originally meant "bow", then it became "arrow", then a "poisoned arrow" and finally "poison". In most cases, toxico- means poison, but in a few situations it refers to the original meaning of "arrow", as in toxophilite and toxophily; "love of or fondness for archery", and so it shouldn't be confused with toxophil, toxophile, "having an affinity for or an attraction to a toxin or poison'.
toxophilous
toxophily
Having a fondness for archery; perhaps as, a result of being an expert in archery.
toxophorous
trichotoxin
An antibody or cytotoxin that destroys ciliated epithelial cells.
tylotoxea
tylotoxeate
typhotoxin
A basic substance, formed from the growth of the typhoid bacillus on meat pulp.

It induces in small animals lethargic conditions with liquid dejecta.

tyrotoxicon
A ptomaine (food poisoning) in putrid cheese and other dairy products, and producing symptoms similar to cholera infantum or a disease of infants, characterized by vomiting, profuse watery diarrhea, fever, prostration, and collapse.
tyrotoxicosis, cheese poisoning
Illness resulting from ingestion of tyrotoxicon (poisonous compound found in contaminated cheese and other milk products).

Symptoms are nausea, vomiting, dizziness, severe epigastral pain, dilated pupils, numbness of the limbs, prostration, and possible death.

tyrotoxism
Poisoning produced by cheese or a related milk product.
urotoxia
urotoxic
urotoxin
vasculotoxic
1. Characterized by a deleterious, or toxic effect, on the vessels of the body.
2. Relating to any toxic substance that exerts an injurious effect on the vascular system.
vomitoxin
Vomiting and hemorrhaging in domestic animals caused by any of a group of mycotoxins found contaminating grain and other foods.

A cross reference of another word family that is related directly, or indirectly, with: "poison": veno-; viru-.