ple·na·ry /'plē-nə-rē, 'ple-/ adj: full and complete in every respect: as
a: absolute (1)
plenary power
b: fully attended or constituted
a plenary session of the legislature
c: including all steps in due order
a plenary proceeding compare summary
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.