Lewis Short
hĭĕrŏnīca (noun M) = ἱερονίκης:
* A conqueror in the sacred games: Neapolin albis equis introiit, disjecta parte muri, ut mos hieronicarum est,Suet. Ner. 25; Inscr. Orell. 2160; 2628 sq. al.
Charlton T. Lewis, Charles Short, A Latin Dictionary