1
                           general:: 
                            Phrase(s): burn something away 
to remove or destroy something by burning.  •  The doctor burned the wart away.  •  The doctor burned away the wart., Phrase(s): burn away 
1. [for something] to burn until there is no more of it.  •  All the oil burned away.  •  The logs burned away and the fireplace was cooling down. 2. for something to keep on burning.  •  The little fire burned away brightly, warming the tiny room.  •  The candle burned away, giving a tiny bit of light to the huge room.
                        
                        
 
                        
                            McGrawhill's American Idioms And Phrasal Verbs