from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Dry. Used of wines, especially champagne.
- abbr. secant
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a symbol of the trigonometric function secant.
- n. Second, 1⁄60 of a minute.
- n. Second, an short indeterminate period of time.
French, from Old French, from Latin siccus.(American Heritage® Dictionary of the English Language, Fourth Edition)
Abbreviation of second. (Wiktionary)