noun.
A moist sticky mixture, especially of mud and filth.
noun.
Moist farmyard dung; manure.
noun.
Dark fertile soil containing decaying vegetable matter.
noun.
Something filthy or disgusting.
noun.
Earth, rocks, or clay excavated in mining.
noun.
The pile of discarded cards, as in poker.
intransitive verb.
To fertilize with manure or compost.
intransitive verb.
To make dirty, especially with muck.
intransitive verb.
To remove muck or dirt from (a mine, for example).
intransitive verb.
To fold (one's hand) in a card game, especially by pushing one's cards away.
intransitive verb.
To muck one's hand in a card game.
phrasal verb.
To spend time idly; putter.
phrasal verb.
To bungle, damage, or ruin.