Meaning of the word spontaneous in English

What does spontaneous mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

spontaneous

US /spɑːnˈteɪ.ni.əs/
UK /spɒnˈteɪ.ni.əs/
"spontaneous" picture

Adjective

performed or occurring as a result of a sudden inner impulse or inclination and not premeditated or planned

Example:
The crowd burst into spontaneous applause.
She's a very spontaneous person, always ready for an adventure.
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