From ἡμι- (hēmi-, half) + σφαῖρα (sphaîra, “sphere”) + -ιον (-ion, diminutive suffix).
ἡμῐσφαίρῐον • (hēmĭsphaírĭon) n (genitive ἡμῐσφαιρῐ́ου); second declension
| Case / # | Singular | Dual | Plural | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominative | τὸ ἡμῐσφαίρῐον tò hēmĭsphaírĭon |
τὼ ἡμῐσφαιρῐ́ω tṑ hēmĭsphairĭ́ō |
τᾰ̀ ἡμῐσφαίρῐᾰ tằ hēmĭsphaírĭă | ||||||||||
| Genitive | τοῦ ἡμῐσφαιρῐ́ου toû hēmĭsphairĭ́ou |
τοῖν ἡμῐσφαιρῐ́οιν toîn hēmĭsphairĭ́oin |
τῶν ἡμῐσφαιρῐ́ων tôn hēmĭsphairĭ́ōn | ||||||||||
| Dative | τῷ ἡμῐσφαιρῐ́ῳ tôi hēmĭsphairĭ́ōi |
τοῖν ἡμῐσφαιρῐ́οιν toîn hēmĭsphairĭ́oin |
τοῖς ἡμῐσφαιρῐ́οις toîs hēmĭsphairĭ́ois | ||||||||||
| Accusative | τὸ ἡμῐσφαίρῐον tò hēmĭsphaírĭon |
τὼ ἡμῐσφαιρῐ́ω tṑ hēmĭsphairĭ́ō |
τᾰ̀ ἡμῐσφαίρῐᾰ tằ hēmĭsphaírĭă | ||||||||||
| Vocative | ἡμῐσφαίρῐον hēmĭsphaírĭon |
ἡμῐσφαιρῐ́ω hēmĭsphairĭ́ō |
ἡμῐσφαίρῐᾰ hēmĭsphaírĭă | ||||||||||
| Notes: |
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