Word Source - www.word.sc/sec - Dictionary definition for sec

0 / 0

sec

adjective

noun

1/60 of a minute; the basic unit of time adopted under the Systeme International d''Unites
Synonyms: s, second
ratio of the hypotenuse to the adjacent side of a right-angled triangle
Synonyms: secant
an independent federal agency that oversees the exchange of securities to protect investors
Synonyms: Securities and Exchange Commission