1com·mon·place 
/ˈkɑ:mənˌpleɪs/ adjective
/ˈkɑ:mənˌpleɪs/ adjective [more commonplace; most commonplace] : happening or appearing in many places and not unusual : very common or ordinary
▪ Drug use has become commonplace at rock concerts. ▪ He photographed commonplace objects like lamps and bowls. ▪ Much of her writing was commonplace [=unoriginal, unremarkable] and boring.
▪ Drug use has become commonplace at rock concerts. ▪ He photographed commonplace objects like lamps and bowls. ▪ Much of her writing was commonplace [=unoriginal, unremarkable] and boring.
