Found 2 items, similar to flabbily.
English → English (WordNet) Definition: flabbily flabbily adv : in a flabby manner; “the old man's muscles were sagging flabbily”
English → English (gcide) Definition: Flabbily Flabbily \Flab"bi*ly\ (fl[a^]b"b[i^]*l[y^]), adv. In a flabby manner. [1913 Webster]