Since 2003, the addition of new features has slowed substantially.

The growth in the nation's money supply has slowed substantially this year.

And a sustained rise in the cost of energy could substantially slow economic growth.

Analysts say growth is slowing substantially in the online book market over all.

But if economic growth were to slow substantially, Medicaid would not be the only program due for cuts.

The economy has substantially slowed in the last five months, and there are few signals that inflation is building.

Online sales appear to be increasing even though the growth in Internet use has slowed substantially.

For baseball's second half (the fifty years from 1931 to 1980), the increase slowed substantially, but never stopped.

Although 22 million Americans subscribe to online dating services, growth has slowed substantially.

Hokkekō growth has since slowed substantially but is now more organic.