high·fa·lu·tin 
/ˌhaɪfəˈlu:tn̩/ adjective
/ˌhaɪfəˈlu:tn̩/ adjective [more highfalutin; most highfalutin] informal : seeming or trying to seem great or important
▪ I enjoy the opera, but not all of the highfalutin [=pretentious] people it seems to attract. ▪ a highfalutin way of talking
▪ I enjoy the opera, but not all of the highfalutin [=pretentious] people it seems to attract. ▪ a highfalutin way of talking
