1. annihilate
annihilate terrorism, annihilate germs
... if the human race should be annihilated. They annihilated all opposition within six weeks.
In the end, one always ends up wishing to annihilate one's fellow man. Therein lies the sad fate of humanity.
English word "destroy completely"(annihilate) occurs in sets:
magiczny zestaw nr 3Słówka 21.11