poisonous

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun monocrotaline is

(organic compound) a pyrrolizidine alkaloid found in the rattlebox plants (of genus crotalaria ) that is poisonous to livestock and humans.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun veratrine is

a poisonous mixture of alkaloids (veratridines) obtained from the seeds of the sabadilla plant.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun thalictrine is

a poisonous alkaloid, of unknown composition, obtained from (taxlink).

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun thalassin is

a poisonous material, of unknown composition, extracted from certain sea anemones.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun curarine is

the alkaloid responsible for the poisonous effects of curare.

As adjectives the difference between poisonous and nonpoisoning

is that poisonous is containing sufficient poison to be dangerous while nonpoisoning is that does not poison; not poisonous.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun ouabain is

g-strophanthin, a poisonous cardiac glycoside.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun coniine is

a poisonous alkaloid found in poison hemlock and the yellow pitcher plant; it is a neurotoxin which disrupts the peripheral nervous system.

As an adjective poisonous

is containing sufficient poison to be dangerous.

As a noun toxalbumin is

a protein which is toxic (i.e. organic and poisonous.

As adjectives the difference between poisonous and unpoisonous

is that poisonous is containing sufficient poison to be dangerous while unpoisonous is not poisonous.