Crossword Clue:

one who spiels to talk at length

AnswerCrossword Clue
EXPATIATEROne who talks at great length.
CRASHINGBOREOne who can talk you to sleep
TAPSDANCEROne who waltzes to trumpet music at night?
CHILLAXWORKAHOLICAdvice to one who spends an inordinate amount of time at the office?
EDWARDLEARThere once was an author from Britain - Who laughed at the poems he'd written - "Five lines to a verse - Is so very terse - I can finish 'em up in one sittin'."