beacon
noun
a guiding or warning signal, as a light or fire, especially one in an elevated position.
beacons
-
pluralof beacon.plural
The grammatical form denoting more than one person, place, thing, or idea.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Meantime, producers have been trying to move what they can through Hormuz by crossing near Oman with their location beacons turned off.
From The Wall Street Journal ● Aug. 11, 2026
"It tends to be in the narrowest area of the channel between Deganwy and the beacons."
From BBC ● Jun. 12, 2026
Minute-by-minute location tracking is based on GPS data, pings to nearby cellphone towers, Bluetooth beacons and Wi-Fi connections.
From The Wall Street Journal ● Apr. 26, 2026
For many years, astronomers have relied on distant supernovae as cosmic beacons to study the universe and test the laws of physics.
From Science Daily ● Mar. 11, 2026
‘But why were the beacons lit last night?’
From "The Return of the King" by J.R.R. Tolkien
