ZETAS
14
Scrabble
14
WWF
Z(10) E(1) T(1) A(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- The sixth letter of the modern Greek alphabet (Ξ, ΞΆ) preceded by epsilon (Ξ, Ξ΅) and followed by eta, (Ξ, Ξ·); or the seventh letter in the ancient Greek alphabet, in which it is preceded by digamma (Ο, Ο)
- A mathematical function formally known as the Riemann zeta function.“Zeta of 3 is irrational”
Source: Wiktionary
