ETYMOLOGY
from Old French delaieus, from delai (delay) + -ous
EXAMPLE
“…Neuyrthelesse I remembere well that ye delt wythe ryght delayous peple, my lord Archbyshop and othere of my lordys, and I dempte by-cawse of youre long tarryng that by youre sad dyscrescyon all hadde ben sett thorow…”
From: Paston letters and papers of the fifteenth century
– John Paston, 1469
– Edited by Norman Davis, Richard Beadle, and Colin Richmond, 2004
Lexicophilia 