unprecedental

English

Etymology

From un- +‎ precedent +‎ -al.

Adjective

unprecedental (not comparable)

1. (obsolete) unprecedented
   • 1881, “The Sugar Bounties Question”, in The Westminster Review, volume 116, page 123:

     The growing of sugar in the West Indies is one of the few industries that has not shown unmistakable signs of “shrinkage” during this late unprecedental continuance of bad times.