Related Clues:

• Only, there's to be no ordering a drink round!
• Only an advance, say
• Left in a unit entirely without support?
• Helping of trifle stingy? Sending it back is emphatically the thing
• Middle-earth's Galadriel, perhaps -- the one and only?
• A fifty to one chance to be this inspired hermit
• Unchaperoned, perhaps
• "Home ___" (1990 comedy)
• Forever ___ (Internet meme)
• Without anyone else
• Eschewing assistance
• A student, single, by himself
• In a class by ___
• Word after in and of
• Criminal is left alone