Adverbs For Degree

adverb In a moderate manner or to a moderate degree; not excessively or extremely.

• The company aims to moderately increase its market share over the next year.
• I think we should only spend a moderately large amount on this project.
• Let's just chill and have a moderately good time tonight.
• Her temper was like a simmering pot, only moderately controlled.

adjective greatly

adverb to a great extent; very

• The scope of the research project has vastly expanded since its inception.
• The difference in price between the two options is vastly different.
• Her skills have improved vastly since she started practicing.
• His knowledge of the subject is vastly superior to anyone else in the class.