* The history parallels that of French on American soil. In colonial America, the language of the dissolute Old World was a vehicle of contagion; where French went, depravity and frivolity were sure to follow. By the nineteenth century, French was the indispensable agent of high culture, fuller of expression, richer of vocabulary, somehow maddeningly superior in its nuance and suppleness. At its edges the admiration bordered on resentment, to which it finally succumbed. An eventful century later, French was outmoded, long-winded, largely irrelevant, an affectation.