Related Clues:

• Like a cloud (in space)
• Director's position is less than fine
• Vague, ill-defined
• English poet found in Germany, oddly enough
• Vague content of 'stacks', conveying variable amount
• Dull, having only girls speaking
• Matt; overcast
• Mysterious pain in the ear after surgery
• Succeeded except when gloomy
• (Of liquid) cloudy
• Cloudy mass almost seen in close
• White, opaque
• Obscure work leads to a doubt, lines being missing
• Son, if not dim, certainly not bright
• Offering nothing for a tanner daily? Not so!