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Flybane :: Flybane (n.) A kind of catchfly of the genus Silene; also, a poisonous mushroom (Agaricus muscarius); fly agaric..

Swam :: Swallowwort (n.) A poisonous plant (Vincetoxicum officinale) of the Milkweed family, at one time used in medicine; -- also called white swallowwort..

Antagonist :: Antagonist (n.) A medicine which opposes the action of another medicine or of a poison when absorbed into the blood or tissues.

Oxbane :: Oxbane (n.) A poisonous bulbous plant (Buphane toxicaria) of the Cape of Good Hope.

Cacodyl :: Cacodyl (n.) Alkarsin; a colorless, poisonous, arsenical liquid, As2(CH3)4, spontaneously inflammable and possessing an intensely disagreeable odor. It is the type of a series of compounds analogous to the nitrogen compounds called hydrazines..

Virulent :: Virulent (a.) Extremely poisonous or venomous; very active in doing injury.

Darnel :: Darnel (n.) Any grass of the genus Lolium, esp. the Lolium temulentum (bearded darnel), the grains of which have been reputed poisonous. Other species, as Lolium perenne (rye grass or ray grass), and its variety L. Italicum (Italian rye grass), are highly esteemed for pasture and for making hay..

Conium :: Conium (n.) The common hemlock (Conium maculatum, poison hemlock, spotted hemlock, poison parsley), a roadside weed of Europe, Asia, and America, cultivated in the United States for medicinal purpose. It is an active poison. The leaves and fruit are used in medicine..

Hydra-tainted :: Hydra-tainted (a.) Dipped in the gall of the fabulous hydra; poisonous; deadly.

Neurine :: Neurine (n.) A poisonous organic base (a ptomaine) formed in the decomposition of protagon with boiling baryta water, and in the putrefraction of proteid matter. It was for a long time considered identical with choline, a crystalline body originally obtained from bile. Chemically, however, choline is oxyethyl-trimethyl-ammonium hydroxide, while neurine is vinyl-trimethyl-ammonium hydroxide..

Poison :: Poison (n.) That which taints or destroys moral purity or health; as, the poison of evil example; the poison of sin..

Sugar :: Sugar (n.) By extension, anything resembling sugar in taste or appearance; as, sugar of lead (lead acetate), a poisonous white crystalline substance having a sweet taste..

Cobalt :: Cobalt (n.) A commercial name of a crude arsenic used as fly poison.

Venomous :: Venomous (a.) Full of venom; noxious to animal life; poisonous; as, the bite of a serpent may be venomous..

Water Hemlock :: Water hemlock () A poisonous plant (/nanthe crocata) resembling the above.

Amanitine :: Amanitine (n.) The poisonous principle of some fungi.

Ptomaine :: Ptomaine (n.) One of a class of animal bases or alkaloids formed in the putrefaction of various kinds of albuminous matter, and closely related to the vegetable alkaloids; a cadaveric poison. The ptomaines, as a class, have their origin in dead matter, by which they are to be distinguished from the leucomaines..

Spider :: Spider (n.) Any one of numerous species of arachnids comprising the order Araneina. Spiders have the mandibles converted into poison fangs, or falcers. The abdomen is large and not segmented, with two or three pairs of spinnerets near the end, by means of which they spin threads of silk to form cocoons, or nests, to protect their eggs and young. Many species spin also complex webs to entrap the insects upon which they prey. The eyes are usually eight in number (rarely six), and are situated on t

Alexipharmic :: Alexipharmic (n.) An antidote against poison or infection; a counterpoison.

Muscarin :: Muscarin (n.) A solid crystalline substance, C5H13NO2, found in the toadstool (Agaricus muscarius), and in putrid fish. It is a typical ptomaine, and a violent poison..

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