δωδεκάεδρον

Ancient Greek

Etymology

From δώδεκα (dṓdeka, “twelve”) +‎ ἕδρα (hédra, “face”).

Noun

δωδεκάεδρον • (dōdekáedron) n (genitive δωδεκάεδρου); second declension

  1. (geometry) dodecahedron; a polyhedron with twelve flat faces

Inflection
Second declension of τὸ δωδεκάεδρον; τοῦ δωδεκαέδρου (Attic)
Case / # Singular Dual Plural
Nominative τὸ δωδεκάεδρον
tò dōdekáedron		 τὼ δωδεκαέδρω
tṑ dōdekaédrō		 τᾰ̀ δωδεκάεδρᾰ
tà dōdekáedra
Genitive τοῦ δωδεκαέδρου
toû dōdekaédrou		 τοῖν δωδεκαέδροιν
toîn dōdekaédroin		 τῶν δωδεκαέδρων
tôn dōdekaédrōn
Dative τῷ δωδεκαέδρῳ
tôi dōdekaédrōi		 τοῖν δωδεκαέδροιν
toîn dōdekaédroin		 τοῖς δωδεκαέδροις
toîs dōdekaédrois
Accusative τὸ δωδεκάεδρον
tò dōdekáedron		 τὼ δωδεκαέδρω
tṑ dōdekaédrō		 τᾰ̀ δωδεκάεδρᾰ
tà dōdekáedra
Vocative δωδεκάεδρον
dōdekáedron		 δωδεκαέδρω
dōdekaédrō		 δωδεκάεδρᾰ
dōdekáedra
Notes:
  • This table gives Attic inflectional endings. For declension in other dialects, see Appendix:Ancient Greek dialectal declension.
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