Meaning ofquartetin English

Noun

1. a group of four things or people; general context
   The company has a quartet of skilled engineers working on the project.
2. four classical musicians performing together
   The string quartet performed a beautiful rendition of Beethoven's music.
3. musical composition in four parts; voices or instruments
   The composer wrote a quartet for piano, violin, viola, and cello.
4. four singers in four-part harmony; typically males
   The barbershop quartet sang in perfect harmony, their voices blending together.