Slimy
Else clues• Exuding moisture
• Leaking
• Leaking goop
• Like molasses
• Like mud
• Like mud between one's toes, say
• Like muddy ground
• Like sap
• Like slime
• Like the Blob
• Like watery mud
• Like wetlands
• Mudlike
• Seeping
• Slime-like
• Start of a palindrome centered on the s of sanitary
• Tending to leak slowly
• Tending to seep slowly