Glottalic and pitch features in Chepang and Bhujel

This paper looks at two closely related Tibeto-Burman languages of Nepal, Chepang and Bhujel, in relation to certain supra-segmental features they possess which are involved in the distinction of minimal pairs. Since these features include pitch and glottalisation, the possible phonemic analyses of these in terms of either a supra-segmental solution (tone) or a segmental one (glottal plosive) are discussed. Given the latter, a non-tonal analysis for the present state of these languages, and the possibilities of one or both of these becoming tonal languages in the future, are considered. Also, Chepang is unusual in possessing a whistled form of speech and the relation of this to the spoken language is described. These features are exemplified in the Appendices by waveforms, fundamental frequency (F0) contours and spectrogram illustrations, and also by sound files.