δέλτα

Borrowed from Phoenician 𐤃 (d /⁠dalet⁠/).

δέλτᾰ • (déltă) n (indeclinable)

1. delta, the name for the fourth letter Δ, δ of the Ancient Greek alphabet.
   • Anecdota Bekkeri 781
2. anything shaped like a Δ
   1. river delta
      • 484 BCE – 425 BCE, Herodotus, 2 13
      • 64 BCE – 24 CE, Strabo, Geography 701
      • 86 CE – 160 CE, Arrian 5.4
   2. vulva
      • 425 BCE, Aristophanes, Lysistrata 151

• δελτοειδής (deltoeidḗs)

• Greek: δέλτα (délta)
• ⇒ Latin: deltidium (New Latin)

• “δέλτα”, in Liddell & Scott (1940) A Greek–English Lexicon, Oxford: Clarendon Press
• “δέλτα”, in Liddell & Scott (1889) An Intermediate Greek–English Lexicon, New York: Harper & Brothers
• δέλτα in Bailly, Anatole (1935) Le Grand Bailly: Dictionnaire grec-français, Paris: Hachette
• δέλτα in the Diccionario Griego–Español en línea (2006–2025)

From Ancient Greek δέλτᾰ (déltă).

• IPA^(key): /ˈðel.ta/
• Hyphenation: δέλ‧τα

δέλτα • (délta) n (indeclinable)

1. delta, the fourth letter of the modern Greek alphabet.
2. river delta

• Appendix:Greek alphabet

• δέλτα on the Greek Wikipedia.Wikipedia ^el