running light

n. One of several lights on a vehicle, such as a ship, turned on between dusk and dawn to indicate position and size.

running light

n (Nautical Terms) nautical one of several white, red, or green lights displayed by vessels operating at night

run′ning light`

n. any of various lights displayed by a vessel or aircraft operating at night. [1880–85]

Thesaurus

Noun

running light - light carried by a boat that indicates the boat's direction; vessels at night carry a red light on the port bow and a green light on the starboard bowsidelightlight source, light - any device serving as a source of illumination; "he stopped the car and turned off the lights"

running light

running light

running light

run′ning light`

running light

Synonyms for running light

noun light carried by a boat that indicates the boat's direction

Synonyms

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