noun
Deep mud; moist, spongy earth.
A bog or fen; (in wetland science, specifically) a peatland which is actively forming peat, such as an active bog or fen.
An undesirable situation; a predicament.
verb
(transitive) To cause or permit to become stuck in mud; to plunge or fix in mud.
(intransitive) To sink into mud.
(transitive, figurative) To weigh down.
(intransitive) To soil with mud or foul matter.
noun
(rare or obsolete) An ant.