Answer: fluff

AnswerCrossword Clue
FLUFFScrew up
FLUFFBlunder
FLUFFNap; down
FLUFFDown
FLUFFHardly erudite material
FLUFFCotton down
FLUFFMore and more of news shows nowadays
FLUFFLast report on the evening news, typically
FLUFFAdjust pillows
FLUFFPiffle
FLUFFBungle one's lines
FLUFFInconsequential matter
FLUFFInconsequential entertainment
FLUFFStuff of little substance
FLUFFWritten material of no consequence
FLUFFTrivial entertainment
fluffunder
fluffactor's lapse of memory
fluffdown 1
fluffto make fluffy (downy, light and soft)
FLUFFMaterial of no consequence
FLUFFAdjust the pillows
FLUFFNeed prompting
FLUFFActor's goof
FLUFFLightweight novel, say
FLUFFFalse step
FLUFFLightweight news story, say
FLUFFPlump (up)
FLUFFActor's error
FLUFFBoo-boo
FLUFFLint
FLUFFActor's blunder
FLUFFSoft news
FLUFFDowny mass
FLUFFOnstage blunder
FLUFFLightweight reporting
FLUFFInconsequential material
FLUFFInconsequential stuff
FLUFFMarshmallow spread
FLUFFMispronounce a word in broadcasting: Slang.