Definition of slowly:
late, behind, lento, soft, easy, slow, belatedly, easily, tardily.
dully (part of speech: adverb)
moderately (part of speech: adverb)
- with deliberation,
- with procrastination
slowly (part of speech: adverb)
lethargically (part of speech: adverb)
- "The Legion of Lazarus", Edmond Hamilton.
If you were sure, he added slowly, that you didn't love him- and told him so.- "His Family", Ernest Poole.
After that I begin quite slowly, and ask if no one is there who could help me.- "Household Tales by Brothers Grimm", Grimm Brothers.