Jyutping
Jyutping (Chinese: 粵拼; Jyutping: jyut6 ping3; Cantonese pronunciation: [jyːt̚˨ pʰeŋ˧]) is a romanisation system for Cantonese developed by the Linguistic Society of Hong Kong (LSHK), an academic group, in 1993. Its formal name is The Linguistic Society of Hong Kong Cantonese Romanisation Scheme. The LSHK promotes the use of this romanisation system.
The name Jyutping (itself the Jyutping romanisation of its Chinese name, 粵拼) is a contraction consisting of the first Chinese characters of the terms Jyut6 jyu5 (粵語, meaning "Cantonese speech") and ping3 jam1 (拼音 "phonetic alphabet").
History
The Jyutping system marks a departure from all previous Cantonese romanisation systems (approximately, 12 including Robert Morrison's pioneering work of 1828, and the widely used Standard Romanization, Yale and Sidney Lau systems) by introducing z and c initials and the use of eo and oe in finals, as well as replacing the initial y, used in all previous systems, with j.
Initials
Finals
Only the finals m and ng can be used as standalone nasal syllables.