Fricatives are consonant sounds produced by forcing air through a narrow opening or passage in the vocal tract, creating friction, this includes /f/, /v/, /s/, /z/, /sh/, /zh/, and /th/.

• A. Fricatives
• B. Stops
• C. Nasals
• D. Affricatives

Answer: (A)

Fricatives are sounds produced by forcing air through a narrow opening in the vocal tract, which creates audible friction. The sounds listed—f, v, s, z, sh, zh, and th—all fit this pattern, produced with a constricted passage that yields a continuous hissing or buzzing noise. The difference among them lies in where the constriction occurs and whether the vocal cords vibrate (some are voiced, some voiceless), but the key trait is the friction from the narrow gap.

This helps distinguish fricatives from other consonant types. Stops involve a complete closure with a burst of air when released (like p, t, k); nasals route air through the nasal cavity (like m, n); affricates start with a stop release and then quickly create friction (like ch, j).