rubidus

Latin

Etymology

From rubeō (“to be red; to glow red”) +‎ -idus.

Pronunciation

• (Classical Latin) IPA^(key): /ˈru.bi.dus/, [ˈrʊbɪd̪ʊs̠]
• (modern Italianate Ecclesiastical) IPA^(key): /ˈru.bi.dus/, [ˈruːbid̪us]

Adjective

rubidus (feminine rubida, neuter rubidum); first/second-declension adjective

1. red

Declension

First/second-declension adjective.

Number	Singular				Plural
Case / Gender	Masculine	Feminine	Neuter		Masculine	Feminine	Neuter
Nominative	rubidus	rubida	rubidum		rubidī	rubidae	rubida
Genitive	rubidī	rubidae	rubidī		rubidōrum	rubidārum	rubidōrum
Dative	rubidō		rubidō		rubidīs
Accusative	rubidum	rubidam	rubidum		rubidōs	rubidās	rubida
Ablative	rubidō	rubidā	rubidō		rubidīs
Vocative	rubide	rubida	rubidum		rubidī	rubidae	rubida

Synonyms

• rufus

Related terms

• rubinus

References

• “rubidus”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• rubidus in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.