the GNU version of the Collaborative International Dictionary of English
n. Same as justiciary.
The Century Dictionary and Cyclopedia
n. Same as justiciary
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. formerly a high judicial officer
Word Usage
"Hubert Walter, archbishop of Canterbury and justiciar (119498), ruled England well, maintained the king's peace, and began a clear reliance on the support of the middle class in town and shire."