Glottis

Part of Speech

Noun

Pronunciation

English (General): /ˈɡlɒtɪs/

American English: /ˈɡlɑːtɪs/

British English: /ˈɡlɒtɪs/

Definitions

• The part of the larynx consisting of the vocal cords and the opening between them.
• Plays a key role in producing vocal sounds.

Usage Examples

• The glottis opens and closes rapidly during speech.
• In some languages, glottal stops are a key phonetic feature.

Etymology

Derived from Greek glōttís (γλωττίς), meaning “tongue, vocal apparatus.”

Synonyms

• Vocal cords region
• Laryngeal opening

Antonyms

• Esophagus
• Nasal cavity

Translations

Regional Pronunciation Variations

• North American: /ˈɡlɑːtɪs/
• British: /ˈɡlɒtɪs/
• Australian: /ˈɡlɒtɪs/

Historical Usage

The concept of the glottis was well known in ancient phonetics, as Greek scholars studied voice production. In medieval medicine, the glottis was described as essential for speech.

Cultural Nuances

Languages such as Arabic and Hawaiian make extensive use of glottal stops, while English uses it in some dialects. Singing techniques often emphasize control of the glottis.

More Information

The glottis is crucial in speech production, regulating airflow and pitch. It plays a role in phonation types such as voiced and voiceless sounds. In some medical conditions, such as laryngitis, the glottis can become swollen, affecting speech and breathing.