Search Result for "gladius": 

The Collaborative International Dictionary of English v.0.48:

Gladius \Gla"di*us\, n.; pl. Gladii. [L., a sword.] (Zool.) The internal shell, or pen, of cephalopods like the squids. [1913 Webster]
Bouvier's Law Dictionary, Revised 6th Ed (1856):

GLADIUS. In our old Latin authors, and in the Norman laws, this word was used to signify supreme jurisdiction, jus gladii.