Increasing; growing; as crescent horns.

The increasing or new moon, which, when receding from the sun, shows a curving rim of light, terminating in points or horns. It is applied to the old or decreasing moon, in a like state, but less properly.

The figure or likeness of the new moon; as that borne in the Turkish flag or national standard. The standard itself, and figuratively, the Turkish power.

In heraldry, a bearing in the form of a half moon.

The name of a military order, instituted by Renatus of Anjou, king of Sicily; so called from its symbol or badge, a crescent of gold enameled.

To form into a crescent.