To them all natural phenomena was produced spontaneously from the inherent nature of things.

The new earth filled with abundant supplies will spontaneously produce its fruits without labor or care.

But Right exaltation should produce spontaneously the proper mental and physical reactions.

In human blood a trace amount of methemoglobin is normally produced spontaneously.

Another example of the sort of genius the Cove seemed to produce almost spontaneously.

Contrary to what some ideologues would have us believe, this diversity is not spontaneously produced by the operations of the market.

It has to be possible to produce spontaneously original sentences which are based on implicit rules which allow generalisation.

How the test works: Otoacoustic emissions are low-level, inaudible sounds produced spontaneously by the inner ear.

Seeing "surprise" produced so spontaneously, Anna wished Zach had lived to share the joke.

Everywhere on the island, the religious impulse spontaneously produces works of art - from such minuscule nosegays to great stone carvings.