Related Clues:

• Welcome road sign
• Hipster's great time
• Refined crude
• Flat's lack
• Simple tune
• Tank contents
• Fuel for a Zeppelin
• It may be hot, cold or thin
• Natural resource
• Play on TV
• Pipe contents, maybe
• Empty talk
• It may be thin, hot or cold
• You need some, really
• Roadside sign