Clue: Leaking substance?

Answer: UREA

Length: 4

---

Similar Clues:

• Wrestling maneuver named after a banned substance (DDT with 3 letters)
• Having substance (MEATY with 5 letters)
• ___ powder (traveling substance for Harry Potter) (FLOO with 4 letters)
• Soapmaking substance (VEGEBLELLOW with 11 letters)
• Hypersensitivity to a specific substance (ALLERGY with 7 letters)
• Resinlike substance (LAC with 3 letters)
• Substance that makes you hot (APHRODISIAC with 11 letters)
• Substance in the Nash poem "Reflection on Babies" (TALCUM with 6 letters)
• Lab substances (SERA with 4 letters)
• Corrosive substance (e.g. ACID with 4 letters)