razor

That razor brain blunted and rusted with inaction.

“True,” said Noirtier, looking carelessly around him, “true, if this person were not on his guard, as he is;” and he added with a smile, “He will consequently make a few changes in his personal appearance.” At these words he rose, and put off his frock-coat and cravat, went towards a table on which lay his son’s toilet articles, lathered his face, took a razor, and, with a firm hand, cut off the compromising whiskers.

I made it, as well as this larger knife, out of an old iron candlestick.” The penknife was sharp and keen as a razor; as for the other knife, it would serve a double purpose, and with it one could cut and thrust.

It takes the West to put a razor-edge on him.”