Contents

LatinEdit

EtymologyEdit

From Proto-Indo-European *h₂erk-. Cognates include Latin arca(chest, box), arceō(I defend), arx(fortress), arcera(kind of wagon), Old Armenian արգել(argel, obstacle) and Ancient Greek ἀρκέω(arkéō).

PronunciationEdit

AdjectiveEdit

arcānus m ‎(feminine arcāna, neuter arcānum); first/second declension

  1. hidden, secret, private, mysterious
  2. intimate, personal, confidential
  3. trustworthy (to keep a secret)

InflectionEdit

First/second declension.

Number Singular Plural
Case / Gender Masculine Feminine Neuter Masculine Feminine Neuter
nominative arcānus arcāna arcānum arcānī arcānae arcāna
genitive arcānī arcānae arcānī arcānōrum arcānārum arcānōrum
dative arcānō arcānō arcānīs
accusative arcānum arcānam arcānum arcānōs arcānās arcāna
ablative arcānō arcānā arcānō arcānīs
vocative arcāne arcāna arcānum arcānī arcānae arcāna

Related termsEdit

DescendantsEdit

ReferencesEdit