Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun spontaneity

1 sense of spontaneity

Sense 1
spontaneity, spontaneousness -- (the quality of being spontaneous and coming from natural feelings without constraint; "the spontaneity of his laughter")
       => naturalness -- (the quality of being natural or based on natural principles; "he accepted the naturalness of death"; "the spontaneous naturalness of his manner")