ETYM Icel. myki; akin to Dutch mög. Related to Midden.
1. Mud and filth.
2. Vegetable mold mixed with earth, as found in low, damp places and swamps.
3. Anything filthy or vile.

1. To remove muck, clear away muck, as in a mine.
2. To dress (as soil) with muck
3. To dirty with or as if with muck; soil
4. To move or load muck (as in a mine