antithesis

As a noun antithesis

is a proposition that is the diametric opposite of some other proposition.

As a proper noun antipodes is

the southern hemisphere.

As nouns the difference between taxonomy and antithesis

is that taxonomy is the science or the technique used to make a classification while antithesis is a proposition that is the diametric opposite of some other proposition.

As a verb vilify

is to say defamatory things about someone or something.

As a noun antithesis is

a proposition that is the diametric opposite of some other proposition.

As nouns the difference between antithesis and perioecus

is that antithesis is a proposition that is the diametric opposite of some other proposition while perioecus is (obsolete) someone living on the same latitude as someone else, but on a different or opposite side of the world; one's antithesis.

As nouns the difference between antithesis and counterterm

is that antithesis is a proposition that is the diametric opposite of some other proposition while counterterm is antithesis.