Chapter 1: Sounds - Consonants Flashcards
Consonant
a sound that puts some sort of obstruction in the way of the airflow, thereby changing the current and producing a different sound
Oral Stops
produced when airflow through the mouth is interrupted completely (i.e. stopped), and the velum is raised, allowing no air to pass through the nose
Fricative
produced when a tight construction is formed somewhere in the mouth
Affricative
a sound that begins as an oral stop but is released as a fricative
Nasal Stops
produced when airflow through the mouth is interrupted completely, but the velum is lowered, thus allowing air to pass through the nose
Approximant
occurs when the active articulator (the tongue or the lips) approaches a position, but never forms a tight enough construction to produce a fricative, resulting in a liquid-like sound; aka: glides
Flap/Tap
occurs when an active articulator is catapulted against a passive articulator
Trill
when the root of an active articulator remains rigid, allowing the non-fixed portion of the articulator to flap back and forth aggressively in the airstream
Lateral
an L-like sound that allows air to pass around the sides of the tongue
Voiceless
unvoiced; no vibrating in the vocal chords as air passes through the vocal chords
Voiced
vocal cords vibrate as air passes through the glottis