1. comparative form of mucky; more dirty, muddy, or covered with muck

Examples

• The barn floor got muckier after the rain.
• His boots were even muckier than mine.
• The trail became muckier as we hiked deeper into the swamp.
• After working in the garden, her hands were muckier than usual.
• The pond water looked muckier this week than last.
• The construction site was muckier following the storm.