Senior cos Synonyms

Definitions for Senior


  • (adjective) being of advanced years and especially past middle age
  • (noun) one who is older than another
  • (noun) one who is above another in rank , station, or office

Definitions for Cos


  • (noun) ratio of the adjacent side to the hypotenuse of a right -angled triangle
  • (noun) lettuce with long dark - green leaves in a loosely packed elongated head