-ance

-ance

suff.
1. State or condition: absorptance.
2. Action: continuance.

[Middle English, from Old French, from Latin -antia, n. suff. (-ant, -ant + -ia, n. suff.) and from Latin -entia (-ent, -ent + -ia, n. suff.)]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

-ance

or

-ancy

suffix forming nouns
indicating an action, state or condition, or quality: hindrance; tenancy; resemblance. Compare -ence
[via Old French from Latin -antia; see -ancy]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

-ance

a suffix used to form nouns either from adjectives in -ant or from verbs: brilliance; appearance.
[Middle English < Old French < Latin]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
References in periodicals archive ?
CLEVELAND Fire Brigade is helping to raise awareness of 'Register my APPLIA -ance' designed to provide up-to-date contact details for appliance manufacturers.
To combat this, the Association of Manufacturers of Domestic APPLIA -ances (AMDEA) has launched a new web portal designed to make it quicker and easier for the public to register all of their appliances.
Mr Moayedi found himself at the centre of a pay row in the wake of the Potters Bar rail disaster when Jarvis was in charge of track main ten -ance. It emerged that Mr Moayedihadbeen given a57pc pay rise, taking his total package including bonuses to pounds 595,000.