Beacon /(bē"k'n)/

1. A signal fire to notify of the approach of an enemy, or to give any notice, commonly of warning.

   No flaming beacons cast their blaze afar.

2. A signal, such as that from a lighthouse, or a conspicuous mark erected on an eminence near the shore, or moored in shoal water, as a guide to mariners.
3. A high hill near the shore. [Prov. Eng.]
4. That which gives notice of danger.

   Modest doubt is called The beacon of the wise.

5. a radio transmitter which emits a characteristic signal indication its location, so that vehicles may determine their exact location by locating the beacon with a radio compass; -- also called radio beacon. (Navigation)
6. that which provides guidance or inspiration; the Constitution has been a beacon for civil rights activists. [fig.]

imp. & p. p. Beaconed; p. pr. & vb. n. Beaconing

1. To give light to, as a beacon; to light up; to illumine.

   That beacons the darkness of heaven.

2. To furnish with a beacon or beacons.