To give light to, as a beacon; to light up; to illumine.
To furnish with a beacon or beacons.
To act as a beacon.
That which gives notice of danger, or keeps people on the correct path.
An electronic device that broadcasts a signal to nearby portable devices, enabling smartphones etc. to perform actions when in physical proximity to the beacon.
A signal fire to notify of the approach of an enemy, or to give any notice, commonly of warning.
A high hill or other easily distinguishable object near the shore which can serve as guidance for seafarers.
A signal or conspicuous mark erected on an eminence near the shore, or moored in shoal water, as a guide to mariners.
A post or buoy placed over a shoal or bank to warn vessels of danger; also a signal mark on land. (FM 55-501)
To spend a night (in a place), to overnight.
A dark blue colour, midnight blue.
The period between sunset and sunrise, when a location faces far away from the sun, thus when the sky is dark.
The period of darkness beginning at the end of evening astronomical twilight when the sun is 18 degrees below the horizon, and ending at the beginning of morning astronomical twilight.
A night's worth of competitions, generally one game.
An evening or night spent at a particular activity.
A night (and part of the days before and after it) spent in a place away from home, e.g. a hotel.
Darkness (due to it being nighttime).
A period of time often defined in the legal system as beginning 30 minutes after sunset, and ending 30 minutes before sunrise.
Nightfall.