I. noun plural
Date: 1965
: the forty best-selling audio recordings for a given period
II. adjective
Date: 1965
: constituting, playing, listing, or relating to the Top 40
Top 40 hits
Top 40 stations
Top 40 charts
I. noun plural
Date: 1965
: the forty best-selling audio recordings for a given period
II. adjective
Date: 1965
: constituting, playing, listing, or relating to the Top 40
Top 40 hits
Top 40 stations
Top 40 charts
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003