1The concurrence of the economic downturn and the political scandal led to a perfect storm of public discontent.
2Is it merely a coincidence, or is there a deeper concurrence between the philosophical ideas of Plato and the scientific theories of Einstein?
3The board of directors required the concurrence of all members before making a decision on the merger.
4Historians have long noted the concurrence of the Renaissance with the rise of nation-states in Europe.
5There is a striking concurrence between the poetic themes of T.S. Eliot and the philosophical ideas of Friedrich Nietzsche.