Nicholas and his wife lived together so happily that even Sonya and the old countess, who felt jealous and would have liked them to disagree, could find nothing to reproach them with; but even they had their moments of antagonism.
There are no more uses of "antagonism" in the book.
Show samples from other sources
the inherent antagonism of capitalism and socialism
Christian belief that Jesus said to give Caesar what is Caesar’s and to God what is God’s, did much to remove the antagonism between church and state in countries with a Christian heritage.