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ruby

Browse the Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

ruby

Main Entry:: ¹ru·by
Pronunciation:: \ˈrü-bē\
Function:: noun
Inflected Form(s):: plural rubies
Etymology:: Middle English, from Anglo-French rubi, rubin, from Medieval Latin rubinus, from Latin rubeus reddish; akin to Latin ruber red — more at red
Date:: 14th century

1 a: a precious stone that is a red corundum b: something (as a watch bearing) made of ruby2 a: the dark red color of the ruby b: something resembling a ruby in color

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