2020s /twɛn(t)i ˈtwɛn(t)iz/ noun[plural only]1 •The period that started on January 1, 2020 and will end on December 31, 2029; almost the same period as the 3rd decade of the 21st century (which, however, started in year 2021 and will end with year 2030).To pull off a roaring 2020s, we should prepare to manage a boom, not fight it. — 2021
