DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   ringing
       n 1: the sound of a bell ringing; "the distinctive ring of the
            church bell"; "the ringing of the telephone"; "the
            tintinnabulation that so voluminously swells from the
            ringing and the dinging of the bells"--E. A. Poe [syn:
            ring, ringing, tintinnabulation]
       2: the giving of a ring as a token of engagement
       3: having the character of a loud deep sound; the quality of
          being resonant [syn: plangency, resonance,
          reverberance, ringing, sonorousness, sonority,
          vibrancy]