beacon (n.)
- alarm
- alarum
- alert
- backfire
- balefire
- beam
- bell
- belvedere
- blaze
- bleachers
- blinker
- bonfire
- bridge
- buoy
- buzzer
- campfire
- combustion
- conflagration
- corposant
- crematory
- fire
- flame
- flare
- flare-up
- flicker
- foghorn
- fusee
- gallery
- gazebo
- glance
- grandstand
- heliograph
- hooter
- horn
- ignition
- ingle
- kick
- leer
- light
- lighthouse
- lightship
- lookout
- loophole
- marker
- microphone
- nod
- nudge
- observatory
- outlook
- overlook
- peephole
- pharos
- poke
- pylon
- pyre
- racon
- radiator
- ringside
- rocket
- semaphore
- sign
- signal
- siren
- skyrocket
- tocsin
- touch
- tower
- transmitter
- watchtower
- whistle
- wildfire
- wink
beacon (v.)
Modest doubt is call'd
The beacon of the wise, the tent that searches
To the bottom of the worst.
