Lewis Short
magnālĭa (noun N) : magnus
* Great things, mighty works or words (eccl. Lat.): sensit magnalia,Tert. ad Uxor. 2, 7: loquitur magnalia mutus,id. adv. Marc. 1, 54; Cypr. Ep. 58; Vulg. Act. 2, 11.
Charlton T. Lewis, Charles Short, A Latin Dictionary