greatly

As adverbs the difference between tremendously and greatly

is that tremendously is greatly; enormously while greatly is (archaic) nobly; magnanimously.

As adverbs the difference between smooth and greatly

is that smooth is smoothly while greatly is (archaic) nobly; magnanimously.

As an adjective smooth

is having a texture that lacks friction not rough.

As a noun smooth

is something that is , or that goes smoothly and easily.

As a verb smooth

is to make smooth or even.

As adverbs the difference between mostly and greatly

is that mostly is mainly or chiefly; for the most part; usually, generally, on the whole while greatly is nobly; magnanimously.

As adverbs the difference between fantastically and greatly

is that fantastically is in a fantastic manner while greatly is nobly; magnanimously.

As an adverb greatly

is nobly; magnanimously.

As a noun greatness is

the state, condition, or quality of being great; as, greatness of size, greatness of mind, power, etc.

As adverbs the difference between greatly and amply

is that greatly is nobly; magnanimously while amply is in an ample manner.

As adverbs the difference between substantially and greatly

is that substantially is in a strong substantial manner; considerably while greatly is nobly; magnanimously.

Notably is a related term of greatly.

As adverbs the difference between notably and greatly

is that notably is (focus) as a pointed example; in a notable manner while greatly is (archaic) nobly; magnanimously.

Greatly is a related term of passionately.

As adverbs the difference between greatly and passionately

is that greatly is (archaic) nobly; magnanimously while passionately is in a passionate manner.

Greatly is a related term of acutely.

As adverbs the difference between greatly and acutely

is that greatly is (archaic) nobly; magnanimously while acutely is in an acute manner.