What's the difference between plenteous and plenteously?

Plenteous

Definition:

• (a.) Containing plenty; abundant; copious; plentiful; sufficient for every purpose; as, a plenteous supply.
• (a.) Yielding abundance; productive; fruitful.
• (a.) Having plenty; abounding; rich.

Example Sentences:

Plenteously

Definition:

Example Sentences: