Japanese poetry are a short, 3-line verse form, which have achieved significant global popularity, and the haiku form has been adapted from Japanese into other languages. Typical of the haiku form is the metrical pattern of 3 lines with a distribution of 5, 7, and 5 "on" (also known as morae) within those lines. Other features include the juxtaposition of two images or ideas with a "kireji" ("cutting word") between them, and a "kigo", or seasonal reference, usually drawn from a "saijiki", or traditional list of such words. Much of Japanese poetry has been transmitted historically through published anthologies, many of them
Haiku in English the one-line form can create a variety of ambiguities involving the perceived placement of cuts and the grammatical status of individual words, thereby allowing for multiple readings of the same haiku. A variation of the format breaks the line at the "caesura" or pause. At its most minimal, a single word may occasionally be claimed to be a haiku: The first was printed alone on an otherwise blank page and arguably only "works" in that context. The second example is an allusion to the first and also depends on its placement at the center of a haiku collection. Haiku of