noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   An Ancient Greek letter representing /k/, Ϙ / ϙ, replaced by kappa by the Classical Greek period.
2. 2
   The Greek numeral Ϟ (lowercase ϟ), descended from the ancient letter and having the numerical value of 90.
3. 3
   The archaic Cyrillic numeral Ҁ (lowercase ҁ), descended from the ancient Greek letter and having the numerical value of 90.

Etymology

Borrowed from Ancient Greek κόππα (kóppa), originally ϙόππα (qóppa).

Related phrases

ancient greek

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.