Related Clues:

• Slimy mould's dry in odd places
• Bespattered
• Like the Missouri River's waters
• 1 chain x 1 furlong
• Rather less than lucid
• Like hiking trails after rainstorms
• Like a post-rain hike
• Like boots after a rainy day
• In need of a doggy bath, maybe
• Dirty setter's embracing posh Doctor of Divinity