place of articulation , there may be several manners, and therefore several homorganic consonants. Manners of articulation Obstruent Stop Affricate Fricative Sibilant Sonorant Nasal Flaps/Tap Trill Approximant Liquid Vowel Semivowel Lateral Airstreams Ejective Implosive Click One parameter of manner is stricture, that is, how closely the speech organs approach one another.