As an adverb naturally
is in a natural manner.
As a noun naturalist is
(dated) a person committed to studying nature or natural history.
Other Comparisons: What's the difference?
In a natural manner.
Inherently or by nature.
- Although he was unused to the situation, he tried to act naturally .
Surely or without any doubt.
- Boys are naturally aggressive.
- I shall naturally protest at that decision.
* of course
(dated) A person committed to studying nature or natural history.
(philosophy) A person who believes]] in or [[advocate, advocates the tenets of philosophical or methodological naturalism.