Muff \Muff\, v. t. [imp. & p. p. {Muffed}; p. pr. & vb. n.
{Muffing}.]
To handle awkwardly; to fumble; to fail to hold, as a ball,
in catching it.
[1913 Webster]
19 Moby Thesaurus words for "muffed": botched, bungled, butchered, fumbled, ill-advised, ill-considered, ill-contrived, ill-devised, ill-done, ill-executed, ill-managed, impolitic, misconducted, misdirected, misguided, mismanaged, murdered, negligent, spoiled