Worms
An apicide is a substance which is used for killing bees.
A substance that kills insect; a toxic substance used to control populations of insects by killing them.
Avicide is an agent used to kill or slaughter birds.
A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.A sword was a weapon. They were used for killing things.
it is used as preliminary identification of substance because you will know if the substance is solid or liquid.
Extermination
killing
It can be, it depends on how the word is used. The creatures ran when the fire came. = simple. The forest and its creatures escaped the fire. = complex subject
a reagent
Lions are used for killing people
It is the area within a slaughter house used for the killing of animals.
killing fungi