A voiceless labiodental affricate ( in IPA) 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 "hippopotami" and aspirated "distance" (compare "tortoise", which shows that the stop is not epenthetic), 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". (Among voiced fricatives, both and occur, however.)
German has a similar sound in Pfeffer /ˈp͡fɛfər/ ('pepper') and Apfel /ˈap͡fəl/ ('apple'). Phonotactically, this /p͡f/ does not occur after long vowels, diphthongs or /l/. It differs from a true labiodental affricate in that it starts out bilabial but then the lower lip retracts slightly for the frication.
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| International Phonetic Alphabet |  
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| IPA | 
International Phonetic AssociationHistory of the IPAExtensions to the IPAKiel convention (1989)Journal of the IPA (JIPA)Naming conventions |  
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| Phonetics | 
DiacriticsSegmentsTone letterPlace of articulationManner of articulation |  
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Case variants of IPA lettersHandwritten IPAObsolete and nonstandard symbolsIPA chart for English dialects |  
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| Encodings | 
SAMPAX-SAMPAConlang X-SAMPAKirshenbaumTIPAPhonetic symbols in UnicodeWorldBetIPA Braille |  |  |  
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| Consonants |  
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| IPA pulmonic consonantschart image • audio |  
| Place → | Labial | Coronal | Dorsal | Radical | Glottal |  
| ↓ Manner | Bilabial | Labio-dental | Dental | Alveolar | Postalveolar | Retroflex | Alveolo-palatal | Palatal | Velar | Uvular | Pharyngeal | Epiglottal | Glottal |  
| Nasal | m̥ | m |  | ɱ |  | n̪ | n̥ | n |  | n̠ | ɳ̊ | ɳ |  | ɲ̟ | ɲ̊ | ɲ | ŋ̊ | ŋ |  | ɴ |  |  |  |  
| Stop | p | b | p̪ | b̪ | t̪ | d̪ | t | d |  | ʈ | ɖ |  |  | c | ɟ | k | ɡ | q | ɢ |  | ʡ | ʔ |  |  
| Fricative | ɸ | β | f | v | θ | ð | s | z | ʃ | ʒ | ʂ | ʐ | ɕ | ʑ | ç | ʝ | x | ɣ | χ | ʁ | ħ | ʕ | ʜ | ʢ | h | ɦ |  
| Approximant |  |  | ʋ |  |  | ɹ |  |  | ɻ |  |  | j̊ | j |  | ɰ |  |  |  
| Flap or tap |  | ⱱ̟ |  | ⱱ |  |  | ɾ |  |  | ɽ |  |  |  | ɢ̆ |  |  | ʡ̯ |  |  
| Trill |  | ʙ |  |  | r̥ | r |  |  | ɽ͡r |  |  |  | ʀ |  |  | ᴙ * |  |  
| Lateral fricative |  |  |  | ɬ | ɮ |  | ɭ˔̊ |  |  |  | ʎ̥˔ |  | ʟ̝̊ | ʟ̝ |  |  |  |  |  
| Lateral approximant |  |  |  | l̪ | l̥ | l |  |  | ɭ |  | ʎ̟ |  | ʎ |  | ʟ |  |  |  |  |  
| Lateral flap |  |  |  |  | ɺ |  |  | ɺ̠ |  |  |  | ʎ̯ |  | ʟ̆ |  |  |  |  |  
Non-pulmonic consonants
| Clicks | ʘ | ǀ | ǃ | ǂ | ǁ |  
| ʘ̃ | ʘ̃ˀ | ʘ͡q | ʘ͡qʼ | ‼ |  
| Implosives | ɓ | ɗ | ʄ | ᶑ | ɠ | ʛ |  
| Ejectives | pʼ | t̪ʼ | tʼ | cʼ | ʈʼ | kʼ | qʼ |  
| fʼ | θʼ | sʼ | ɬʼ | ʃʼ | ʂʼ | ɕʼ | xʼ | χʼ |  
| tsʼ | tɬʼ | cʎ̝̥ʼ | tʃʼ | ʈʂʼ | kxʼ | kʟ̝̊ʼ | qχʼ |  
Affricates
| p̪f | b̪v | ts | dz | tʃ | dʒ | tɕ | dʑ | ʈʂ | ɖʐ |  
| tɬ | dɮ | cç | ɟʝ | cʎ̥˔ |  | kx | ɡɣ | kʟ̝̊ | ɡʟ̝ |  
| qχ | ɢʁ |  
Co-articulated consonants
| Continuants | ʍ | w | ɥ | ɧ |  
| Occlusives | k͡p | ɡ͡b | ŋ͡m |  
| These tables contain phonetic symbols, which may not display correctly in some browsers. |  
| Where symbols appear in pairs, left—right represent the voiceless—voiced consonants. |  
| Shaded areas denote pulmonic articulations judged to be impossible. |  
| * Symbol not defined in IPA. |  |  
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PulmonicsNon-pulmonicsAffricatesCo-articulated |  |  |  
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| •iy
•ɨʉ
•ɯu
•ɪʏ
•ɪ̈ʊ̈
•ʊ
•eø
•ɘɵ
•ɤo
•e̞ø̞
ə
•ɤ̞o̞
•ɛœ
•ɜɞ
•ʌɔ
•æ
ɐ
•aɶ
•ä
•ɑɒ |  |  
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| Vowels: IPA help • chart • chart with audio • view |  |  |  |