Διονύσιος

Ancient Greek

From Διόνῡσος (Diónūsos) +‎ -ιος (-ios).

Δῐονῡ́σῐος • (Dionū́sios) m (genitive Δῐονῡσίου); second declension

Second declension of ὁ Δῐονῡ́σῐος; τοῦ Δῐονῡσῐ́ου (Attic)

Case / #	Singular
Nominative	ὁ Δῐονῡ́σῐος ho Dionū́sios
Genitive	τοῦ Δῐονῡσῐ́ου toû Dionūsíou
Dative	τῷ Δῐονῡσῐ́ῳ tôi Dionūsíōi
Accusative	τὸν Δῐονῡ́σῐον tòn Dionū́sion
Vocative	Δῐονῡ́σῐε Dionū́sie
Notes:	This table gives Attic inflectional endings. For declension in other dialects, see Appendix:Ancient Greek dialectal declension.

Greek: Διονύσιος (Dionýsios), Διονύσης (Dionýsis)
→ Latin: Dionȳsius
- Old French: Denis
  - French: Denis (see there for further descendants)
    - ⇒ French: Denise (feminine) (see there for further descendants)
  - → Middle English: Denis
    - English: Denis, Dennis
    - ⇒ Middle English: Tenney (diminutive)
      - ⇒ English: Tennyson (surname)
  - → Old Galician-Portuguese: Dinis
    - Portuguese: Dinis, Diniz
- → Italian: Dionisio, Dionigi
- → Polish: Dionizy
- → Portuguese: Dionísio
- → Romanian: Dionisie, Dionis
- → Russian: Диони́сий (Dionísij)
- → Slovak: Dionýz
- → Spanish: Dionisio
- ⇒ Late Latin: Dionysia (feminine) (see there for further descendants)
⇒ Ancient Greek: Δίων (Díōn) (diminutive)
- → English: Dion, Deion, Deon
  - ⇒ English: Dione, Dionne, Deonne (feminine)