From Longman Dictionary of Contemporary Englishfinger-pointingˈfinger-ˌpointing noun [uncountable] when people blame other people for something that has gone wrong, instead of trying to solve the problem There followed months of name-calling and finger-pointing.
Examples from the Corpus
finger-pointing• What they have done, however, is turn the sleepy municipal bond industry into a caldron of backbiting and finger-pointing.• And voters say all the name-calling and finger-pointing has turned them off.• They have refined the art of finger-pointing, name-calling and personal blame. 