duplex

du-plex Vorlage:lat. ‘zweifach, doppelt’

From Proto-Italic *dwipleks, formed from duo (“two”) +‎ -plex (“-fold”).

Pronunciation

• (Classical) IPA^(key): /ˈdu.pleks/, [ˈd̪ʊpɫ̪ɛks̠] or IPA^(key): /ˈdup.leks/, [ˈd̪ʊpɫ̪ɛks̠]
• (modern Italianate Ecclesiastical) IPA^(key): /ˈdu.pleks/, [ˈd̪uːpleks] or IPA^(key): /ˈdup.leks/, [ˈd̪upleks]

Adjective

duplex (genitive duplicis, adverb dupliciter); third-declension one-termination adjective

1. twofold, double [ quotations ▼]
2. bipartite, cloven
3. ambiguous

Declension

Third-declension one-termination adjective.

Number	Singular			Plural
Case / Gender	Masc./Fem.	Neuter		Masc./Fem.	Neuter
Nominative	duplex			duplicēs	duplicia
Genitive	duplicis			duplicium
Dative	duplicī			duplicibus
Accusative	duplicem	duplex		duplicēs	duplicia
Ablative	duplicī			duplicibus
Vocative	duplex			duplicēs	duplicia

• Sg.Abl. sometimes duplice.