Syllabic Nasal

Some articles on nasal, syllabic nasals, syllabic nasal:

Sotho Phonology - Historical Sound Changes
... by the law of nasalization and nasal homogeneity, making derived and imported words have syllabic nasals followed by homogeneous consonants, instead of ... which are rare or non-existent in the Nguni and Khoisan languages, such as a syllabic nasal followed by a nasalized click (nnq in nnqane that other side), a syllabic nasal ...