Apsidal

2 definitions found

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

  Apsidal \Ap"si*dal\ ([a^]p"s[i^]*dal), a.
     1. (Astron.) Of or pertaining to the apsides of an orbit.
        [1913 Webster]
  
     2. (Arch.) Of or pertaining to the apse of a church; as, the
        apsidal termination of the chancel.


        [1913 Webster]

From WordNet (r) 2.0 [wn]:

  apsidal
       adj : of or relating an apse