sarcasm - Dictionary definition and meaning for word sarcasm
remember "SARCASTIC" same...
Now i will give u one funny way to remember.Relate it with 'sarkar' which means the government and the people who r associated with it always make scornful remarks in witty way against the opposition!
SARCASM and CYNICISM are similar sounding words which refer to an ironically scornful language.
what we SA(T)y in IRE is what SATIRE means