Tending or serving to eradicate; curing or destroying thoroughly, as a disease or any evil.

(rare) That which eradicates.

A person who, or thing that eradicates.

Capable of being erased

Any recording medium whose contents can be erased.

Capable of being eradicated.

plural of eradicator

(botany) Said of several types of capitulum that do not have petal-like florets.

(intransitive) To spread out light rays in all directions. / (intransitive) To shoot out like a ray of light.

present participle of eradicate