definition of
[muck]

[1] #1 muck v. remove muck, clear away muck, as in a mine. wn

[2] #2 muck n. [sludge, slime, goo, goop, gook, guck, gunk, ooze] any thick, viscous matter. wn

[3] #3 muck n. [droppings, dung] fecal matter of animals. wn

[4] #4 muck v. [manure] spread manure, as for fertilization. wn

[5] #5 muck v. [mire, mud, muck up] soil with mud, muck, or mire; "The child mucked up his shirt while playing ball in the garden". wn