Definitions for sec

Definitions for (noun) sec

Main entry: SEC, Securities and Exchange Commission

Definition: an independent federal agency that oversees the exchange of securities to protect investors

Main entry: sec, secant

Definition: ratio of the hypotenuse to the adjacent side of a right-angled triangle

Main entry: s, sec, second

Definition: 1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites

Definitions for (adj) sec

Main entry: unsweet, sec

Definition: (of champagne) moderately dry

Visual thesaurus for sec