Petrarchism
[ pee-trahr-kiz-uh m, pe- ]
/ ˈpi trɑrˌkɪz əm, ˈpɛ- /
noun
the poetic style introduced by Petrarch and characteristic of his work, marked by complex grammatical structure, elaborate conceits, and conventionalized diction.
Also
Pe·trar·chi·an·ism
[pi-trahr-kee-uh-niz-uh m] /pɪˈtrɑr ki əˌnɪz əm/.