exponentially
//ˌɛkspəˈnɛnʃəli//
Adverb
exponentiallyCanonical form
1
In a manner characterized by rapid, accelerating growth or increase, where the rate of change becomes progressively larger.
The number of users has grown exponentially over the past year.
2
(Mathematics) In a way that relates to or involves an exponent or exponential function.
The function grows exponentially as x increases.