Answer: decade

AnswerCrossword Clue
DECADEThe '80s, say
DECADETwo lustra
DECADE1971-80, e.g.
DECADE520 hebdomads
DECADEThomas Beer's "The Mauve ..."
DECADEBeer's "The Mauve ..."
DECADEDecennium
DECADEGroup of 10
DECADEHalf a score
DECADETime piece?
DECADEThe 60's or 70's, e.g.
DECADETwo-and-a-half presidential terms
DECADE2010s, e.g.
DECADEScore at the half?
DECADETony Blair's period as British P.M., e.g.
DECADEGay Nineties, for one
DECADEThe '70s, e.g.
DECADEApproximately 3,652 days
DECADECentury segment
DECADEThe '70s e.g.
DECADE1921 to 1931
DECADE1920s, e.g.
DECADEHistorical span
DECADEThe '50s, say
DECADEThe Gay '90s, e.g.
DECADEHistory chapter
DECADERetrospective segment
decadea period of ten years, also DECAD
decadeten-year period
DECADERoaring '20s, for one
DECADEOne might be roaring, gay, or swinging
DECADEThe Roaring Twenties, e.g.
DECADEPart of a score
DECADEThe nineties, e.g.
DECADEThe teens, for one
DECADETen-year period
DECADECentury fraction
DECADETwenties, e.g.
DECADEThe twenties or thirties
DECADEThe '60s, e.g.