Phonetics

Description of Speech Sounds Speech Sounds are divided into daemon main groups: (1) Consonants, and (2) Vowels. Consonants: A translation of concordants, according to A.C. Gimson, must solelyow answers to the followers questions:       (i)           Is the air-stream set in motion by the lungs or by some other means? (pulmonic                   or non-pulmonic).              (ii)         Is the air-stream pressure divulgewards or sucked inwards? (egressive or ingressive)             (iii)         Do the strain cords thrill or not? ( utter or voiceless).               (iv)        Is the docile roof of the mouth raised or lowered? Or, does the air  backslide    throughthe self-generated cavity                       (mouth) or the nasal cavity (nose)? (v)         At what stage or points and between what organs does the closure or constrictive                 take place? (Place of articulation). (vi)        What is the type of closure or tapered at the point of articu lation? (Manner of                articulation).

Thus the description of a consonant will include five kinds of information : (1) the personality of the air-stream implement; (2) the state of the glottis; (3) the position of diffused palate (velum); (4) the articulators in volved; and (5) the nature of the stricture. The Nature of the Air-stream Mechanism. Most speech sounds and all usual English sounds are made with an egressive pul monic air-stream, e.g., the air pushed out of the lungs. The several! ise of Glottis. A consonant may be voiced or voice-less, depending upon whether the vocal cords remain wide aside (voice-less) or in a state of vibration (voiced). The attitude of the diffuse Palate. While describing consonants we look at to mention whether they are oral sounds (produced with soft palate raised, thus blocking the nasal passing of air) or nasal sounds (produced with the soft palate lowered). The Articulators Involved. In the description of consonants, we have also to discuss the various articulators...If you want to bushel a full essay, order it on our website: BestEssayCheap.com

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