To form a regular adverb we simply add -ly to the corresponding adjective‏‎.
slow > slowly
woman > womanly
autonomous > autonomously
However in some cases adding -ly is not a straightforward matter and a few changes are required.
Spelling Rules

-ic

With adjectives ending in -ic you need to add al before you add -ly
problematic > problematically
scientific > scientifically
automatic &gt…