I. ˈsek adjective
Etymology: French, literally, dry — more at sack
of champagne : containing three to five percent sugar by volume : slightly sweet : drier than demi-sec and sweeter than extra sec : dry
II. abbreviation
1. secant
2. second; secondary
3. secretary; secretariat
4. section
5. sector
6.
[Latin secundum ]
according to
7. secured
8. security