As adverbs the difference between sunnily and funnily
is that sunnily is in a sunny fashion; optimistically while funnily is in a funny manner.
sunnily
English
Adverb
(
en adverb)
In a sunny fashion; optimistically
* {{quote-news, 2009, January 16, Michiko Kakutani, How Oscar Got Grouchy, New York Times citation
, passage=
funnily
English
Adverb
(
en adverb)
In a funny manner.
In a strange or unexpected manner, especially of a coincidence.
- Who, Bob? I just ran into him last week, funnily enough.