The Story of the Alphabet 81 church addicts, we may also do so in religious ritual All of us do so when we speak of a beloved husband or a learned wife. In Chaucer's Enghsh the plural -s was preceded by a vowel, and the combination -es was audibly distinct as a separate syllable When fusion of the final -s of the plural, and ~ed of the past with the preceding consonant of the noun or verb-stem took place, necessary changes occurred We pronounce cats as kats and cads as kadz. We pronounce sobbed as sobd, and helped as helpt. Thus the grammatical rules of Enghsh would be a little more complicated, if we spelt all words as we pronounce them. We should have a large new class of plurals in ~#, and many more past forms of the verb ending, like slept, in -t The reason why these changes had to occur is that certain combina- tions of consonants are difficult to make, when we speak without effort When we do speak without effort, we invariably replace them by others according to simple rules Such rules can shed some light on the stage of evolution a language had reached when master printers, heads of publishing houses, or scholars settled its spelling conventions One simple rule of this kind is that many consonants which combine easily with s or t do not combine easily with z or d, and vice versa We can arrange them as follows • f k th(^ chW $hW "(3) "votced" This rule is easy to test Compare, for instance, the way you pronounce writhed (6d) and thnved (vd), with the way you pronounce (without effort) pithed (0t) and laughed (ft) In the same way, compare the pro- nunciation of the final consonants in crabs and traps., crabbed and trapped^ or notice the difference between the final -5 in lives and wife's Vowels illustrate sources of irregularity in the spelling conventions of European languages more forcibly than do the consonants, because Italic-Latin which bequeathed its alphabet to the West of Europe had a very narrow range of vowel sounds, for which five symbols suffice, This is one reason why Italian spelling is so much more regular than that of other European languages, except the newest Norwegian re- formed rettsknvmng. Another reason is that Italian pronunciation and grammar have changed little since Dante's time. In Enghsh dialects we have generally about twelve simple and about ten compound vowels (diphthongs) for which the five Roman vowel signs are supplemented by