An epiglotto-pharyngeal consonant is a newly reported type of consonant

Consonant

In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract. Examples are , pronounced with the lips; , pronounced with the front of the tongue; , pronounced with the back of the tongue; , pronounced in the throat; and ,...

, articulated with the epiglottis

Epiglottis

The epiglottis is a flap that is made of elastic cartilage tissue covered with a mucous membrane, attached to the entrance of the larynx. It projects obliquely upwards behind the tongue and the hyoid bone, pointing dorsally. The term, like tonsils, is often incorrectly used to refer to the uvula...

 against the back wall of the pharynx

Pharynx

The human pharynx is the part of the throat situated immediately posterior to the mouth and nasal cavity, and anterior to the esophagus and larynx. The human pharynx is conventionally divided into three sections: the nasopharynx , the oropharynx , and the laryngopharynx...

. This contrasts with the pharyngeal consonant

Pharyngeal consonant

A pharyngeal consonant is a type of consonant which is articulated with the root of the tongue against the pharynx.-Pharyngeal consonants in the IPA:Pharyngeal consonants in the International Phonetic Alphabet :...

s, where the root of the tongue contacts the back wall of the pharynx, and prototypical epiglottal consonant

Epiglottal consonant

An epiglottal consonant is a consonant that is articulated with the aryepiglottic folds against the epiglottis. They are occasionally called aryepiglottal consonants.-Epiglottal consonants in the IPA:...

s, where the aryepiglottic folds contact the epiglottis.

Epiglotto-pharyngeal consonants have been reported (and videotaped) in one language, the Formosan language

Formosan languages

The Formosan languages are the languages of the indigenous peoples of Taiwan. Taiwanese aborigines currently comprise about 2% of the island's population. However, far fewer can still speak their ancestral language, after centuries of language shift...

 Amis

Amis language

Amis is the Formosan language of the Amis Ami, an indigenous tribal people living along the east coast of Taiwan . It is spoken from Hualien in the north to Taitung in the south, with another population near the southern end of the island, though the northern varieties are sometimes considered a...

 of Taiwan

Taiwan

Taiwan , also known, especially in the past, as Formosa , is the largest island of the same-named island group of East Asia in the western Pacific Ocean and located off the southeastern coast of mainland China. The island forms over 99% of the current territory of the Republic of China following...

, which has a released

Unreleased stop

An unreleased stop or unreleased plosive is a plosive consonant without an audible release burst. That is, the oral tract is blocked to pronounce the consonant, and there is no audible indication of when that occlusion ends...

 stop and, apparently, a fricative as phrase-final allophone

Allophone

In phonology, an allophone is one of a set of multiple possible spoken sounds used to pronounce a single phoneme. For example, and are allophones for the phoneme in the English language...

s of its (ary)epiglottal consonants. The International Phonetic Alphabet

International Phonetic Alphabet

The International Phonetic Alphabet "The acronym 'IPA' strictly refers [...] to the 'International Phonetic Association'. But it is now such a common practice to use the acronym also to refer to the alphabet itself that resistance seems pedantic...

 does not have diacritic

Diacritic

A diacritic is a glyph added to a letter, or basic glyph. The term derives from the Greek διακριτικός . Diacritic is both an adjective and a noun, whereas diacritical is only an adjective. Some diacritical marks, such as the acute and grave are often called accents...

s to distinguish these sounds from the aryepiglottals

Epiglottal consonant

An epiglottal consonant is a consonant that is articulated with the aryepiglottic folds against the epiglottis. They are occasionally called aryepiglottal consonants.-Epiglottal consonants in the IPA:...

; the discoverers used the ad hoc and somewhat misleading transcriptions [ʕ͡ʡ] and [ʜ͡ħ].

They are also said to occur in the Tsez language

Tsez language

Tsez, also known as Dido is a Northeast Caucasian language with about 15,354 speakers spoken by the Tsez, a Muslim people in the mountainous Tsunta district of southern and western Dagestan in Russia. The name is said to derive from the Tsez word for "eagle", which is most likely a folk etymology...

 of southwestern Dagestan

Dagestan

The Republic of Dagestan is a federal subject of Russia, located in the North Caucasus region. Its capital and the largest city is Makhachkala, located at the center of Dagestan on the Caspian Sea...

.

General references

• Maddieson, I., & Wright, R. (1995). The vowels and consonants of Amis: A preliminary phonetic report. In I. Maddieson (Ed.), UCLA working papers in phonetics: Fieldwork studies of targeted languages III (No. 91, pp. 45–66). Los Angeles: The UCLA Phonetics Laboratory Group. (in pdf)