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convexus

出典:『Wiktionary』 (2025/09/01 02:52 UTC 版)

ラテン語

語源

From convehō (“carry”), with semantic development "carried or moving along" > "inclined, arched"; compare also dēvexus (“sloping down”). The traditional derivation from Proto-Indo-European *wenk- (“to be bent or bowed”), whence Sanskrit वञ्च् (vañc, “to move crookedly”), is phonetically implausible.

発音

形容詞

convexus (feminine convexa, neuter convexum); first/second-declension adjective

  1. vaulted, arched, rounded
  2. convex or concave (depending on context)
  3. inclined (sloping downwards)

語形変化

First/second-declension adjective.

singular plural
masculine feminine neuter masculine feminine neuter
nominative convexus convexa convexum convexī convexae convexa
genitive convexī convexae convexī convexōrum convexārum convexōrum
dative convexō convexae convexō convexīs
accusative convexum convexam convexum convexōs convexās convexa
ablative convexō convexā convexō convexīs
vocative convexe convexa convexum convexī convexae convexa

関連する語

  • dēvexus
  • subvexus

派生した語

参照

  1. ^ De Vaan, Michiel (2008), “convexus”, in Etymological Dictionary of Latin and the other Italic Languages (Leiden Indo-European Etymological Dictionary Series; 7), Leiden, Boston: Brill, →ISBN, page 133

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