noun
popular entertainment; mass entertainment; public amusement
Refers to entertainment aimed at the general public, such as movies, TV, popular music, and sports.
テレビは大衆娯楽の代表的なメディアだ。
Television is a representative medium of popular entertainment.
映画は20世紀に大衆娯楽として広まった。
Movies spread as mass entertainment in the 20th century.
大衆文化 refers to popular culture more broadly, while 大衆娯楽 specifically means entertainment for the masses.
Compound of 大衆 (たいしゅう, 'the masses, general public') and 娯楽 (ごらく, 'entertainment, amusement').