The semivowels are, f, h, j, l, m, n, r, s, v, w, x, y, z, and c and g soft: but w or y at the end of a syllable, is a vowel; and the sound of c, f, g, h, j, s, or x, can be protracted only as an aspirate, or strong breath.

A semivowel is a consonant which can be imperfectly sounded without a vowel, so that at the end of a syllable its sound may be protracted; as, l, n, z, in al, an, az.