spontaneity

IPA: spɑntʌnˈiʌti

(uncountable) The quality of being spontaneous.
(countable) Spontaneous behaviour.
(biology) The tendency to undergo change, characteristic of both animal and vegetable organisms, and not restrained or checked by the environment.
(biology) The tendency to activity of muscular tissue, including the voluntary muscles, when in a state of healthful vigour and refreshment.

Examples of "spontaneity" in Sentences

Their spontaneity is as fabricated as the Tea Bag parties.
What spontaneity is — spontaneity comes from an invisible idea that is there before the creation began.
It's time for more spunk and spontaneity from the president, not in place of explanation but accompanying it.
But it's time for more spunk and spontaneity from the president, not in place of explanation but accompanying it.
The conclusion of spontaneity is not drawn from looking at the video or eyeballing the fly but by analysing the graphed traces.
The authors are careful to distance their carefully operationalized definitions of spontaneity from the philosophical issue of free will.
The Mirror's writer found Rowbotham too methodical, too studied, and too much lacking in spontaneity, however, even likening his talent to "the carved work of a bed post."
Emotional outbursts are trusted because (so the myth would have it) emotional outbursts are spontaneous, spontaneity is honest, and honesty is valued whether it offends or not.