Haiku the colloquialism of the language and is closest to natural conversational rhythm, necessary to carry the weight of the hokku A haiku traditionally contains a "kigo", a word or phrase that symbolizes or implies the season of the poem and which is drawn from a "saijiki", an extensive but prescriptive list of such words. Kigo are often in the form of metonyms and can be difficult for those who lack Japanese cultural references to spot. The Bashō examples below include "kawazu", "frog" implying spring, and "shigure", a rain shower in late autumn or early winter. Kigo are not always included
Japanese abbreviated and contracted words Station, is referred to by locals as , a contraction of , in which the alternative reading of "Na-" (名), the first character in "Nagoya", is used. In loanwords and names, the most common pattern is to take the first two morae (or kana) of each of the two words, and combine them forming a new, single word. For example, "family restaurant" or "famirī resutoran" becomes "famiresu". Yōon sounds, those sounds represented using a kana ending in "i" and a small "ya", "yu" or "yo" kana, such as "kyo" count as one mora. Japanese long vowels count as two morae,