Related Clues:

• Badly Drawn Boy "___ Than a Smile"
• Dentist's request after "open"
• American's teeth so much cleaner, they say, given dentist's request?
• Dentist's command after "Open"
• Word in a dentist's request
• Less confined
• Like EE vis-à-vis E
• Bigger in breadth
• More comprehensive
• Like a highway with more lanes