orinasal phone
Noun: A speech sound articulated with simultaneous airflow through both the oral (mouth) and nasal (nose) cavities. This phonetic quality is a defining characteristic of nasalized vowels, such as those found in languages like French and Portuguese.
The term is a technical phonetic label used to describe a specific manner of articulation. It is primarily used in academic linguistics, phonetics, and language description. * In French, the vowel sounds in words like bon [bɔ̃] (good) and vin [vɛ̃] (wine) are classic examples of orinasal phones. * Phoneticians analyze the acoustic properties of orinasal phones to understand how nasal resonance modifies vowel quality.
- Contrast with Oral Vowels: An orinasal phone is distinct from a purely oral vowel, where the velum (soft palate) is raised to block airflow into the nasal cavity. The term highlights the specific articulatory configuration.
- Phonemic Status: In languages like French, nasal vowels are phonemic orinasal phones, meaning they distinguish word meanings, as in [bo] (handsome) versus [bɔ̃] (good).
- Nasal Vowel (n): The most common synonym and less technical term for an orinasal phone. It specifically refers to a vowel sound produced with nasal airflow.
- Nasalization (n): The process or result of producing a speech sound with nasal resonance. An orinasal phone is a product of nasalization.
- Oral Phone (n): A speech sound produced with airflow exclusively through the mouth, serving as the direct contrast to an orinasal phone.
- Nasal vowel
- Nasalized sound
This term is highly specialized. Its meaning is precise and does not have common idiomatic or figurative uses. It refers strictly to a category of sounds in phonetic science.
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a speech sound produced with both the oral and nasal passages open (as French nasal vowels)
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