- supererogo
- sŭpĕr-ērŏgo, āvi, 1, v. a., to spend or pay out over and above:
si quid forte supererogasti,
Cod. Just. 2, 19, 14; Vulg. Luc. 10, 35.
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.