Lewed (adj.) - unlearned, ignorant, worthless.
How that a clerk hath set the wrightes cappe.
The reve answerde and seyde, stynt thy clappe!
Lat be thy lewed dronken harlotrye.
It is a synne and eek a greet folye
To apeyren any man, or hym defame,
And eek to bryngen wyves in swich fame.
- Chaucer, Geoffrey: The Canterbury tales (1387-1394)
The Middle-English Word of the Day is selected from Mayhew and Skeat's
"Concise Dictionary of Middle English."
As found on Greg Lindahl's website
The example text was found at the Middle English Collection of the University of Virginia Library.