Webster’s Revised Unabridged Dictionary · 1913
Beacon
Bea′con (b?′k'n), n. [OE. bekene, AS. beácen, bēcen; akin to OS. bōkan, Fries. baken, beken, sign, signal, D. baak, OHG. bouhhan, G. bake; of unknown origin. Cf. Beckon.] 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. Gay.
2. A signal or 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. Shak.
Beacon fire, a signal fire.
Bea′con, v. t. [imp. & p. p. Beaconed (-k'nd); p. pr. & vb. n. Beaconing.] 1. To give light to, as a beacon; to light up; to illumine.
That beacons the darkness of heaven. Campbell.
2. To furnish with a beacon or beacons.