ಅರ್ಥ : In a spontaneous manner.
ಉದಾಹರಣೆ :
This shift occurs spontaneously.
ಅರ್ಥ : Without advance preparation.
ಉದಾಹರಣೆ :
He spoke ad lib.
ಸಮಾನಾರ್ಥಕ : ad lib, ad libitum, impromptu
Spontaneously meaning in Telugu.