Haiku the 5-7-5 pattern. Although the word ""on"" is sometimes translated as "syllable", one "on" is counted for a short syllable, two for an elongated vowel or doubled consonant, and one for an "n" at the end of a syllable. Thus, the word "haibun", though counted as two syllables in English, is counted as four "on" in Japanese (ha-i-bu-n); and the word ""on"" itself, which English-speakers would view as a single syllable, comprises two "on": the short vowel o and the . This is illustrated by the Issa haiku below, which contains 17 "on" but only 15 syllables. Conversely, some sounds,
Haiku in English poets and scholars attempting to understand English-language haiku aesthetics and history include William J. Higginson's "Haiku Handbook" (McGraw-Hill, 1985) and Lee Gurga's "Haiku: A Poet's Guide" (Modern Haiku Press, 2003). Significant contributors to American haiku include Hackett, Virgilio, Charles B. Dickson (1915–1991), Elizabeth Searle Lamb (1917–2005), Raymond Roseliep (1917–1983), Robert Spiess (1921–2002), John Wills (1921–1993), Anita Virgil (b. 1931), and Peggy Willis Lyles (1939–2010). Other major figures still active in the American haiku community include Lee Gurga, Christopher Herold, Gary Hotham, Jim Kacian, Michael McClintock, Marlene Mountain, Marian Olson, Alan Pizzarelli, Alexis Rotella, John Stevenson, George Swede, vincent tripi, Michael