On (Japanese prosody) On (Japanese prosody) The term On (rarely "Onji") refers to counting phonetic sounds in Japanese poetry. In the Japanese language, the word ""on"" (音) means "sound". It is used to mean the phonetic units counted in haiku, tanka, and other such poetic forms. Known as "morae" to English-speaking linguists, the modern Japanese term for the linguistic concept is either "haku" () or "mōra" (). Ji (字) is Japanese for "symbol" or "character". The concatenation of the two words ""on"" and ""ji"" into ""onji"" (音字) was used by Meiji era grammarians to mean "phonic character" and was translated into English by
Haiku in languages other than Japanese 2009. The so-called "Estonian haiku" is shorter than a Japanese one; the syllable count in Japanese haiku is 5+7+5, while Estonian haiku also goes in three lines but only comprises 4+6+4 syllables. Estonian authors claim that this is a distinctively Estonian form. Asko Künnap is credited as the inventor of Estonian haiku. The first collection of Estonian haiku was published in 2010: "Estonian Haiku" by poets Asko Künnap, Jürgen Rooste, and Karl Martin Sinijärv. An Estonian-language haiku competition was organized at the 2011 Helsinki Book Fair where Estonia was the guest of honor. A selection of Estonian haiku has been