transcription, транскрипция: [ sī-ˈdir-ē-əl, sə- ]
adjective
Etymology: Latin sidereus, from sider-, sidus star, constellation
Date: 1647
: of, relating to, or expressed in relation to stars or constellations : astral
SIDEREAL
Meaning of SIDEREAL in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003