Voiceless labiodental affricate
A voiceless labiodental affricate is a rare affricate consonant that is initiated as a labiodental stop and released as a voiceless labiodental fricative.
The XiNkuna dialect of Tsonga has this affricate, as in "hippopotamuses" and aspirated "distance", as well as a voiced labiodental affricate,, as in "chin". There is no voiceless labiodental fricative in this dialect of Tsonga, only a voiceless bilabial fricative, as in "finished".
German has a similar sound in Pfeffer and Apfel . Phonotactically, this sound does not occur after long vowels, diphthongs or. It differs from a true labiodental affricate in that it starts out bilabial but then the lower lip retracts slightly for the frication.
The sound occurs occasionally in English, in words where one syllable ends with "p" and the next starts with "f", like in "helpful" or "stepfather".Features
Features of the voiceless labiodental affricate:
- There are two variants of the stop component:
- *bilabial, which means it is articulated with both lips. The affricate with this stop component is called bilabial-labiodental.
- *labiodental, which means it is articulated with the lower lip and the upper teeth.
- The fricative component of this affricate is labiodental, articulated with the lower lip and the upper teeth.
Occurrence
