decade-long
adjEtymology From decade + -long.
1
Extending over a decade.
- By 1960, NASA had sketched the outline for a decadelong effort toward unmanned and then manned lunar explorations, as well as sending spacecraft to Venus and Mars.2007 June 11, Jeremy Pearce, “Homer J. Stewart, 91, Aerospace Engineer, Dies”, in New York Times:
- Coordinate terms
- decadeslong, yearslong