Summary

Portrait of H. L. Mencken H. L. Mencken The American Language — The Adjective (1919)

The adjectives in English are inflected only for comparison, and the American commonly uses them correctly, with now and then a double comparative or superlative to ease his soul. More better is the commonest of these. It has a good deal of support in logic. A sick man is reported today to be better. Tomorrow he is further improved. Is he to be reported better again, or best? The standard language gets around the difficulty by using still better. The American vulgate boldly employs more better.
Source: Wikisource

Portrait of H. L. Mencken H. L. Mencken The American Language — The Adjective (1919)

I have also heard more ultra, more worse, idealer, liver (that is, more alive) , and wellest, as in “he was the wellest man you ever seen.” In general, the -er and -est terminations are used instead of the more and most prefixes, as in beautiful, beautifuller, beautifullest. The fact that the comparative relates to two and the superlative to more than two is almost always forgotten.
Source: Wikisource

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