- having, or supported by, pilasters.
Origin of pilastered
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for pilastered
The caon is sharply cleft in trap rock, and the sides rise sheer and pilastered as though cut into right-angled pillars.In to the Yukon
William Seymour Edwards