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costliness |
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costmary |
costoaxillary vein |
costochondritis |
coston lights
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| costrel
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coston lights
CIDE DICTIONARY
coston lights,
Signals made by burning lights of different colors and used by vessels at sea, and in the life-saving service; -- named after their inventor. [Webster 1913 Suppl.]
For further exploring for "coston lights" in Webster Dictionary Online