Presently the hide-and-seek frolicking began, and Tom and Becky engaged in it with zeal until the exertion began to grow a trifle wearisome; then they wandered down a sinuous avenue holding their candles aloft and reading the tangled web-work of names, dates, post-office addresses, and mottoes with which the rocky walls had been frescoed (in candle-smoke).
There are no more uses of "sinuous" in the book.
Show samples from other sources
There is a sinuous road up the mountain.
The appearance resembled the reflection of the moon, or some luminous body; for the edges were sinuous from the undulations of the surface.