The phrase "skyrocketing growth" means a very fast and significant increase or rise in something, usually referring to business or economic expansion. Full definition
Amazon saw skyrocketing growth of 50 percent during the same period, but it doesn't really target the education market. (laptopmag.com)
As a result, Spotify has seen skyrocketing growth numbers in several areas. (ibtimes.com)
As for this past year, a challenge with skyrocketing growth is that «you only fix the thing that is broken in front of you that moment,» she said. (inc.com)