[f. EXECUTANT: see -CY.] The qualification of an executant; power and skill in performing (music).
1858. Times, 30 Nov., 10/5. Such music lying hardly within the domain of amateur executancy.
1866. Macfarren, in Athenæum, No. 2004, 403/2. Who shall say that the stream of musical progress, whether in executancy or production, is arrested?