Sexagenary
/ˌsɛksəˈd͡ʒɛnəɹi/
"Sexagenary" in a Sentence (1 examples)
The sexagenary cycle is formed by combining the twelve earthly branches representing the years of Jupiter's orbital cycle and the ten heavenly stems of the Shang-era week, stopping halfway through to reflect the pairing of yin and yang terms.