Sloppily is a synonym of clumsily.
As adverbs the difference between sloppily and clumsily
is that sloppily is in a sloppy manner, not neatly while clumsily is done without care or finesse, often hurriedly or awkwardly.
clumsily
English
Adverb
(
en adverb)
done without care or finesse, often hurriedly or awkwardly.
Synonyms
* carelessly
* sloppily