Extending over a decade

(euphemistic, humorous) Decades old.

(electronics) A counter that counts in decimal digits, rather than in binary.

(astronomy, physics) A unit of length equal to the distance light travels in one decade.

plural of light decade

(US) The 1970s characterized by a rise of self-indulgence and narcissism in American society.

Any of a small number of volcanoes that are located near populated areas and have a history of large, destructive eruptions.

plural of decade counter

plural of cosmological decade

plural of Decade Volcano