revolvency

English

Etymology

From revolve +‎ -ency.

Noun

revolvency (uncountable)

1. (now rare) The fact or act of revolving; capacity for revolution. [from 18th c.]
   • 1785, William Cowper, The Task, Book I, l. 372:

     Constant rotation of th' unwearied wheel / That nature rides upon maintains her health […] / Its own revolvency upholds the world.