Related Clues:

• Sue about Levi, being shifty
• Vile Sue, not easy to find
• Not easy to pin down
• Indistinct and vague
• Cloudy, lacking definite form
• Difficult to pin down or catch
• Use veil to be difficult to catch
• 'Cloudy, lacking definite form (8)'
• Difficult to find or catch
• Difficult to find
• The twisting eel that may get away around us four
• Like the Unknown Soldier, demonstrating maleness in conflict
• Wit included blue elements, which were lacking proper form
• Unidentified beast with no head in place of monster
• Hard to find English not recorded outside America