Which of the following is an example of an unvoiced fricative?

Which of the following is an example of an unvoiced fricative?

• A. /v/ as in Valentine
• B. /h/ as in hat
• C. /f/ as in fish
• D. /z/ as in zebra

Answer: (C)

The example of an unvoiced fricative is /f/ as in "fish." Unvoiced fricatives are produced when the airflow is forced through a narrow channel created by placing two articulators close together, without vibrating the vocal cords. The /f/ sound is made with the upper teeth and the bottom lip, and it is characterized by a hissing or a continuous airflow sound, which clearly distinguishes it as a fricative. In contrast, /v/, as in "Valentine," is the voiced counterpart to /f/ and involves vocal cord vibration. The /h/ sound, as in "hat," is a glottal fricative but does not fall within the category of unvoiced fricatives like /f/. The /z/ sound, as in "zebra," is another voiced fricative and, therefore, not unvoiced. Overall, /f/ stands out as a clear example of an unvoiced fricative due to its articulation and absence of vocal cord vibration.

The example of an unvoiced fricative is /f/ as in "fish." Unvoiced fricatives are produced when the airflow is forced through a narrow channel created by placing two articulators close together, without vibrating the vocal cords. The /f/ sound is made with the upper teeth and the bottom lip, and it is characterized by a hissing or a continuous airflow sound, which clearly distinguishes it as a fricative.

In contrast, /v/, as in "Valentine," is the voiced counterpart to /f/ and involves vocal cord vibration. The /h/ sound, as in "hat," is a glottal fricative but does not fall within the category of unvoiced fricatives like /f/. The /z/ sound, as in "zebra," is another voiced fricative and, therefore, not unvoiced.

Overall, /f/ stands out as a clear example of an unvoiced fricative due to its articulation and absence of vocal cord vibration.