ETYMOLOGY
from Latin rubicundus (ruddy, flushed, reddish, red), either from rubere (to be red) + ‑cundus, or from rubibundus (recorded in post-classical Latin as a rejected form; from rubere + ‑bundus (suffix forming verbal adjectives), with dissimilation of ‑b‑
EXAMPLE (for adj. 2.)
“… Accordyng vnto which rule this fyrst Namer hym selfe, foormed out of ruddy clay, and thearby endued with the purest of complexions (as we tearm them) Rubicund or Sanguine, had hym selfe first to name in the Hebru (the fyrst of langages) Adam. As his make beyng the onely wooman at her creation, counted moother and lyfe to all posteritie, and (for her breakyng the commaundment) the causer also of calamitie and wo, Adam named Eua. …”
From: The calender of Scripture VVhearin the Hebru, Challdian, Arabian, Phenician, Syrian, Persian, Greek and Latin names, of nations, cuntreys, men, weemen, idols, cities, hils, riuers, [and] of oother places in the holly Byble mentioned, by order of letters ar set, and turned into oour English toong.
By William Patten, 1575
The Printer Vnto the Gentle Reedar
PRONUNCIATION
ROO-bick-uhnd
Lexicophilia 