1.Definition: (of music or art) new and of general appeal (especially among young people)
2.Definition: carried on by or for the people (or citizens) at large
"The popular vote", "Popular representation", "Institutions of popular government"
3.Definition: regarded with great favor, approval, or affection especially by the general public
"A popular tourist attraction", "A popular girl", "Cabbage patch dolls are no longer popular"
4.Definition: representing or appealing to or adapted for the benefit of the people at large
"A democratic or popular movement", "Popular thought", "Popular science", "Popular fiction"