We must begin our study of the English language with the elementary sounds and the letters which represent them.
Name the first letter of the alphabet——a. The mouth is open and the sound may be prolonged indefinitely. It is a full, clear sound, an unobstructed vibration of the vocal chords.
Now name the second letter of the alphabet——b. You say bee or buh. You cannot prolong the sound. In order to give the real sound of b you have to associate it with some other sound, as that of e or u. In other words, b is in the nature of an obstruction of sound, or a modification of sound, rather than a simple elementary sound in itself. There is indeed a slight sound in the throat, but it is a closed sound and cannot be prolonged. In the case of p, which is similar to b, there is no sound from the throat.
So we see that there are two classes of sounds (represented by two classes of letters), those which are full and open tones from the vocal chords, pronounced with the mouth open, and capable of being prolonged indefinitely; and those which are in the nature of modifications of these open sounds, pronounced with or without the help of the voice, and incapable of being prolonged. The first class of sounds is called vowel sounds, the second, consonant sounds. Of the twenty-six letters of the alphabet, a, e, i, o, and u (sometimes y and w) represent vowel sounds and are called vowels; and the remainder represent consonant sounds, and are called consonants.
A syllable is an elementary sound, or a combination of elementary sounds, which can be given easy and distinct utterance at one effort. Any vowel may form a syllable by itself, but as we have seen that a consonant must be united with a vowel for its perfect utterance, it follows that every syllable must contain a vowel sound, even if it also contains consonant sounds. With that vowel sound one or more consonants may be united; but the ways in which consonants may combine with a vowel to form a syllable are limited. In general we may place any consonant before and any consonant after the vowel in the same syllable: but y for instance, can be given a consonant sound only at the beginning of a syllable, as in yet; at the end of a syllable y becomes a vowel sound, as in they or only. In the syllable twelfths we find seven consonant sounds; but if these same letters were arranged in almost any other way they could not be pronounced as one syllable—as for instance wtelthfs.
A word consists of one or more syllables to which some definite meaning is attached.
The difficulties of spelling and pronunciation arise largely from the fact that in English twenty-six letters must do duty for some forty-two sounds, and even then several of the letters are unnecessary, as for instance c, which has either the sound of s or of k; x, which has the sound either of ks, gs, or z; q, which in the combination qu has the sound of kw. All the vowels represent from two to seven sounds each, and some of the consonants interchange with each other.
The Sounds of the Vowels.—(1) Each of the vowels has what is called a long sound and a short sound. It is important that these two sets of sounds be fixed clearly in the mind, as several necessary rules of spelling depend upon them. In studying the following table, note that the long sound is marked by a straight line over the letter, and the short sound by a curve.
Long Short āte ăt gāve măn nāme băg
thēse pĕt mē tĕn (com)plēte brĕd