Definition of spontaneous in English:
1Performed or occurring as a result of a sudden inner impulse or inclination and without premeditation or external stimulus: the audience broke into spontaneous applause a spontaneous display of affection
More example sentences
- She's so lively and smiley that her responses to the audience seem entirely unforced and spontaneous.
- The audience alternated compulsive chatter with breathless silence, and there were three or four mid-film bouts of spontaneous, delighted applause.
- For the second time in the festival, the crowd broke into spontaneous cheers and applause as the village women stood up against the oppressive regime of their village.
1.1(Of a person) having an open, natural, and uninhibited manner.
- Both improvisation and the musical hold the contradictory idea that spontaneous performance is available to all and that some people are more spontaneous or open than others.
- Everything from Finny's appearance to his walk to his personality is natural and spontaneous.
- Whistler's charm was genuine and completely spontaneous.
1.2(Of a process or event) occurring without apparent external cause: spontaneous miscarriages
More example sentences
- Some spontaneous abortions, apparently, ‘can be seen as a woman's reproductive organs unconsciously deciding not to go ahead with this pregnancy’.
- The spontaneous form of Creutzfeldt-Jakob disease, the one not linked to consumption of beef or anything else, claimed over 1,000 Brits in the same time period.
- I guess it's something like spontaneous human combustion, only different.
1.4 Biology (Of movement or activity in an organism) instinctive or involuntary: the spontaneous mechanical activity of circular smooth muscle
- Example sentences
without being asked, of one's own accord, voluntarily, on impulse, impulsively, on the spur of the moment, extempore, extemporaneouslyinformal off the cuffwithout thinking, automatically, mechanically, unthinkingly, involuntarily, instinctively, naturally, by oneself/itselfinformal automagically
- Spectators then sit back and watch the group spontaneously create characters and a storyline springing from the impromptu location.
- The set-up at the hotel was ad hoc and decisions were made spontaneously as to how business should be conducted.
- Yet during the actual shooting, I still allow the actors the freedom to react spontaneously to the content of the scene.