/ˌdɛkəˈtoʊɪk/ or /ˌdɛkəˈtoʊɪk/ (DEK-ə-toyk)

Definitions

1. adjective

relating to or consisting of ten thousand

“The decatoic coin was a significant addition to the ancient currency system.”

2. noun

a unit of measurement equal to ten thousand

“The decatoic system is used to measure large quantities of land.”