Sec
Definition of Sec
- 1. 1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites Noun
- 2. Ratio of the hypotenuse to the adjacent side of a right-angled triangle Noun
- 3. An independent federal agency that oversees the exchange of securities to protect investors Noun
- 4. (of champagne) moderately dry Adjective Satellite