出典:Wikipedia
出典:『Wikipedia』 (2011/06/07 02:54 UTC 版)
The high rising terminal (HRT), also known as uptalk, upspeak, rising inflection or high rising intonation (HRI), is a feature of some accents of English where statements have a rising intonation pattern in the final syllable or syllables of the utterance. Empirically, Ladd (1996, pg 123) proposes that HRT in American English and Australian English is marked by a high tone (high pitch or high fundamental frequency) beginning on the final accented syllable near the end of the statement (the terminal), and continuing to increase in frequency (up to 40%) to the end of the intonational phrase. New research such as that conducted by Warren (2005) suggests that the actual rise can occur one or more syllables after the last accented syllable of the phrase, and its range is much more variable than previously thought.