supererogate

[soo-per-er-uh-geyt]

verb (used without object), su·per·er·o·gat·ed, su·per·er·o·gat·ing.

to do more than duty requires.

Origin of supererogate

1730–40; < Late Latin superērogātus (past participle of superērogāre to pay out in addition), equivalent to super- super- + ērogātus past participle of ērogāre to pay out, equivalent to ē- e-1 + rog(ere) to ask + -ātus -ate1
Related formssu·per·er·o·ga·tion, nounsu·per·er·o·ga·tor, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


Examples from the Web for supererogation

Historical Examples of supererogation


British Dictionary definitions for supererogation

supererogation

noun

the performance of work in excess of that required
RC Church supererogatory prayers, devotions, etc

supererogate

verb

(intr) obsolete to do or perform more than is required
Derived Formssupererogator, noun

Word Origin for supererogate

C16: from Late Latin superērogāre to spend over and above, from Latin super- + ērogāre to pay out
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for supererogation
n.

1520s, "the doing of more than duty requires," in Catholic theology, from Late Latin supererogationem (nominative supererogatio) "a payment in addition," from past participle stem of supererogare "pay or do additionally," from Latin super "above, over" (see super-) + erogare "pay out," from ex- "out" + rogare "ask, request" (see rogation).

Online Etymology Dictionary, © 2010 Douglas Harper