Definition of arcsec

Scrabble & Words with friends points

• arcsec is not a valid Scrabble US word!
• arcsec is a valid Scrabble UK word with a point value of 10
• arcsec is not a valid Words with friends word!

Definition of arcsec

• the inverse function of the secant; the angle that has a secant equal to a given number (noun)

  Synonyms

  1. arc secant
  2. arcsecant
  3. inverse secant

See definition of arcsec in Merriam Webster