A.
a figure of speech that replaces the name of a thing with the name of something else with which it is closely associated.
B.
use of word or phrase that has two meanings or of words that have the same sound but different meanings.
C.
the expression of one's meaning by using language that normally signifies the opposite
D.
a figure of speech employed by writers or speakers to intentionally make a situation seem less important than it really is.