Boisterous (adjective)
ہلڑ بازی، اودھم مچانے والا
noisy, energetic, and cheerful.
Example: “a group of boisterous lads”
Spontaneous (adjective)
اپنے آپ، خود بخود
performed or occurring as a result of a sudden impulse or inclination and without premeditation or external stimulus.
Example: “the audience broke into spontaneous applause”