Furnished with a bastion; having bastions.(adjective)
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Use "bastioned" in a sentence
"They passed Castle Crags, mighty-bastioned and glowing red against the palpitating blue sky."
"The high land, Wantage, and Faringdon way, was glamoured by level sunlight; and Wittenham Clumps bastioned-up the rise ahead."
"Among the other organizations and institutions with which Heritage Malta interfaces is the Fondazzjoni Wirt Artna or Maltese Heritage Trust, an ngo that administers several historic buildings and sites, ranging from the Neolithic temple at Kordin, to the baroque gate of the Cottonera defensive system of bastioned ramparts, to Fort Rinella, a British period Victorian fort."