551. Definitions

For the purpose of this subchapter--

(1) "agency " means

(2) "person "

(3) "party "

(4) "rule "

(5) "rulemaking "

(6) "order "

(7) "adjudication"

(8) "license"

(9) "licensing"
(10) "sanction"

(11) "relief"

(12) "agency proceeding"

(13) "agency action"

(14) "ex parte communication"