Main Entry:

¹con·cert

Pronunciation:

\ˈkän(t)-sərt, ˈkän-ˌsərt\

Function:

noun

Etymology:

French, from Italian concerto, from concertare

Date:

1571

1: agreement in design or plan : union formed by mutual communication of opinion and views2obsolete : musical harmony : concord3: a public performance (as of music or dancing)

— concert adjective

— in concert

: together <acting in concert with others>