HyperDic: cst

English > 1 sense of the word *CST*:
NOUN	time	CST, Central Time, Central Standard Time	standard time in the 6th time zone west of Greenwich, reckoned at the 90th meridian

English > *CST*: 1 sense > noun 1, time
Meaning	standard time in the 6th time zone west of Greenwich, reckoned at the 90th meridian; used in the central United States.
Synonyms	Central Time, Central Standard Time
Broader	civil time, standard time, local time	The official time in a local region (adjusted for location around the Earth)