"Glottals" Natural Recordings by Native Speakers
The term "glottals" refers to the vocal cords and the space between them, which is the narrowest part of the vocal tract. Glotals can affect the way sounds are pronounced in language, particularly in the pronunciation of vowels. Specifically, glottals are the sound of the vocal cords in the act of vibrating, which produces the sensation of pitch.
Glottaling is a process in linguistics where the sound /t/ is replaced with a glottal stop, which is a brief closure of the vocal cords, often before a following vowel. For example, the word "butter" might be pronounced more like "bu'er" with a glottal stop instead of the traditional "t" sound. This is a common feature of many English dialects, especially in informal speech.
Glottalization is a linguistic process in which a phoneme is pronounced as a glottal stop [ʔ] instead of its typical sound. This often occurs when a consonant is weakened or assimilated to the surrounding sounds, leading to a sudden interruption in the airflow between the vocal cords. Glottalization can affect various sounds, such as vowels, consonants, or diphthongs, and is commonly seen in languages like English, particularly in informal speech or in certain regional accents.
Glottalize refers to a linguistic process where a sound is produced by constricting or narrowing the vocal cords (glottis) in the throat, rather than by articulating the sound with the tongue, lips, or teeth. Glottal sounds are often used in languages that do not have a true "sh" or "ch" sound, such as some African languages or English when pronouncing words like "bath" or "bottle".
Glottitis is a medical condition characterized by inflammation of the glottis, which is the tissue at the boundary between the vocal folds. It can cause inflammation and swelling of the tissue, leading to symptoms such as difficulty speaking, hoarseness, and pain in the throat. Glottitis can be caused by various factors, including bacterial or viral infections, trauma to the throat, or allergic reactions. Treatment typically involves antibiotics, anti-inflammatory medication, and rest to the voice.
Glottochronology is the study of the absolute chronology of languages. It is a method used to establish the time-depth of a language or language family, and to reconstruct the linguistic history of a group of languages. Glottochronology is based on the assumption that languages change at a roughly constant rate, and that differences in language structures and vocabularies can be used to estimate the length of time that has passed since two languages diverged from a common ancestor.