koine

/ˈkɔɪneɪ/
noun
  1. A common language or dialect that develops from the mixing of different regional varieties, used for wider communication.
    • A koine often emerges in cities where people from different regions come together.
    • Swahili serves as a koine for trade across many East African countries.
    • The ancient Greek koine became the common language of the eastern Mediterranean.
  2. The standardized form of ancient Greek used from about 300 BCE to 300 CE, also called Koine Greek.
    • The New Testament was written in Koine, the everyday Greek of its time.
    • Scholars study Koine to understand early Christian texts.
    • Koine Greek was simpler than the classical Greek of earlier centuries.
What does "koine" mean? | whatsthatwordmean | whatsthatwordmean