The event was hailed as a 'Freedom Release', coincidentally occurring on American Independence Day.

In general, post-synaptic depolarization occurs coincidentally with pre-synaptic activity when a backwards propagating signal reaches the post-synaptic membrane.

American officials said that the briefing occurred coincidentally during the crisis over weapons inspections in Iraq.

The proliferation of modernist issues, occurred coincidentally with Stevens moving away from studio-oriented easel painting and toward the use of more versatile materials and gestural techniques.

As if this flattening wasn't enough, another convergence coincidentally occurred during the 1990's that was equally important.

The airing of the exclusive interview coincidentally occurred while Sheen's house was raided by police.

For example, one interpretation is that the Big Bang occurred coincidentally, and when considering the anthropic principle, it is sometimes interpreted as implying the existence of a multiverse.

His death coincidentally occurred on the 51st anniversary of when Che's famous Guerrillero Heroico photograph was taken.

The earthquake occurred coincidentally on the 102nd anniversary of the 1906 San Francisco earthquake.

Pete was arrested on his and Eileen's wedding day, which occurred coincidentally on the same day as Roy's funeral.