Japanese poetry important Edo period (1603 and 1867, also known as "Tokugawa") and modern times; however, the history of poetry often is different than socio-political history. Since the middle of the 19th century, the major forms of Japanese poetry have been "tanka" (the modern name for "waka"), "haiku" and "shi" or western-style poetry. Today, the main forms of Japanese poetry include both experimental poetry and poetry that seeks to revive traditional ways. Poets writing in tanka, haiku and shi may seldom write poetry other than in their specific chosen form, although some active poets are eager to collaborate with poets in other
Japanese pitch accent that of Kōchi in Shikoku. Japanese pitch accent also varies in how it interacts with syllables and morae. Kagoshima is a purely syllabic dialect, while Osaka is moraic. For example, the low-tone unaccented noun "shimbun" 'newspaper' is in Kagoshima, with the high tone spread across the entire final syllable "bun," but in Osaka it is , with the high tone restricted to the final mora "n". In Tokyo, accent placement is constrained by the syllable, though the downstep occurs between the morae of that syllable. That is, a stressed syllable in Tokyo dialect, as in "kai" 'shell' or "san" 'divining