g. /L/, /[/). Affricatea sound where a stop articulation is continued as a fricative in the same place (e.g. /tj/). Liquidas for fricative, but the airstream has a fluid quality, thus less noise (e.g. /r/, /I/). Nasalas for plosive, but the closure is not released, the air escapes through the nose instead (e.g. /n/. minimal pair: words in a language which differ only in one phoneme, e.g. pin-bin, lick-lock, lock-lot; frequently used for practising sound contrasts in a second language. nasal: see manner of articulation, paralinguistic features: those features of voice and body movement which accompany oral interaction, contributing to the meaning of the linguistic information. phoneme: speech sound which is distinctive within the system of a par- ticular language; see minimal pair. Glossary 177 phonemic script: a set of symbols for the transcription of spoken language; standardized by the International Phonetics Association (IPA). phonetics: the study of human speech sounds; describes the wide range of sounds humans can produce. phonology: the study of the use of the distinctive speech sounds (phonemes) in particular languages. pitch: voice height; depends on the frequency of vibrations of the vocal cords; every person has an individual pitch range; relative pitch and pitch movement (tone) are made use of in intonation. place of articulation: the location in the vocal tract where a particular speech-sound is produced; this is usually stated in terms of the active articulator (the part which moves) and the passive articulator (the part which is touched or approached/the part towards which the active articulator moves). examples /p/, /b/, /m/, /w/ /f/, M /e/, AV /t/, /d/, /s/, /z/, /n/, /!/ active artic. (bi)labial lower lip labio-dental lower lip dental tongue tip alveolar tongue tip post-alveolar tongue tip palato-alveolar tongue blade palatal tongue front velar tongue back glottal two vocal cords (Brown 1993: 155) passive artic. upper lip upper teeth upper teeth alveolar ridge rear of alveolar ridge /r/ alveolae/palate /J7, palate /j/ velum /k/, /g/, /n/ /h/, /?/ plosive: see manner of articulation. positioning of participants: the way interlocutors negotiate social roles and relationships in discourse (e.g. solidarity, dominance, shared knowledge). Suprasegmental features, notably intonation, play an important part in this. postvocalic 'r': an V-sound following a vowel; this is pronounced in some accents of English but not in others, e.g. 'park', 'where', 'here', 'cargo'. prominence: the placement of stress in discourse by the speaker (often referred to as 'sentence stress'); see stress. Also known as highlighting, focus, tonic prominence. prosody: often used synonymously with the term suprasegmentals, but may also include the study of syllable structure. quality: see vowel parameters. quantity: see vowel parameters. rhythm: the sequence of strong and weak elements in language; there are different views: some say rhythm refers to the occurrence of stresses, others say that it depends on strong and weak vowels. 178 Glossary RP: Received Pronunciation, a social accent of English; Southern British Standard. schwa: short, central vowel, neutral in quality; the first vowel in the word 'again', transcribed as /a/; occurs in unstressed syllables only. segments: individual sounds, consonants, and vowels. semi-vowel: also called approximant or glide; extremely close vowel articulation which almost turns into a consonant, e.g. English /j/, /w/. sentence stress: see prominence stress: a syllable is stressed if it is pronounced with one or more of the following features: greater energy, greater length, higher pitch. Uses of stress: (1) lexical stress or word-stress; (2) prominence or 'sentence stress'. suprasegmentals: features of speech stretching over more than one sound or segment up to whole utterances (e.g. stress, rhythm, pitch, tempo, voice quality); see also prosody, syllable: a unit of pronunciation usually larger than a single sound and smaller than a word, e.g. the word 'syllable' has three syllables; there are one-sound syllables such as /9/ in 'about' and one-syllable words such as 'pot'. tone: see pitch, tone unit: a group of syllables including a movement in pitch; used for description of intonation (also referred to as sense group, intonation group, tone group, or thought group). toneme: in tone languages,
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