Antonyms- the appositive meaning of the word is called Antonyms.
I explained here Antonyms which is always asked in Exam. So read carefully and remember it. I think these are useful for you.
These are followings:----
We add some prefix to made Antonyms as for example
Pleasant - unpleasant
Possible- impossible
Decant – indecent
Courtesy – discourtesy
Pleased- displeased
Know- unknown
Convenience- inconvenience
In some word, we add at last suffix for made antonyms as for example-
Hopeful- hopeless
Careless- careful
