Cross-springer

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Cross-springer \Cross"-spring`er\ (-spr?ng`?r), n. (Arch.)
     One of the ribs in a groined arch, springing from the corners
     in a diagonal direction.
  
     Note: [See Illustr. of {Groined vault}.]
           [1913 Webster]