adj. Wandering beyond one's bounds; roving; hence, foreign. Exceeding due bounds; wild; excessive; unrestrained; as, extravagant acts, wishes, praise, abuse. Profuse in expenditure; prodigal; wasteful; as, an extravagant man.
- n. One who is confined to no general rule. pl. (Eccl. Hist.) Certain constitutions or decretal epistles, not at first included with others, but subsequently made a part of the canon law.