Words that start with an unvoiced fricative and end with a voiced fricative are unvoiced alveolar-palatal.
A fricative is a consonant produced by pushing air through a narrow channel formed by two closely spaced articulators. Fricatives are formed by compressing air through small gaps as it exits the body. Friction is formed by passing air through a narrow channel between the two articulators.
A fricative is a consonant that is formed when air is pushed out of a small hole or crevice in the mouth. For example, spaces between teeth can form friction consonants. When this space is used, a fricative is called a sibilant. Some examples of sibilants in English are [s], [z], [ʃ], and [ʒ]. There are 9 fricatives in English. /f, θ, s, ∫, v, ð, z, Z, h/, and eight of them (except /h/) are formed by partially blocking airflow through the mouth. there may be
Learn more about fricative here:
https://brainly.com/question/28031871
#SPJ4
