v. Simple past tense and past participle of circumscribe.
The Century Dictionary and Cyclopedia
Inclosed within certain limits; its; narrow, as applied to the mind: specifically, in pathology, applied to tumors whose bases are well defined and distinct from the surrounding parts.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. subject to limits or subjected to limits
Word Usage
"Lake called the FCC's role in retrans disputes "circumscribed" -- FCC Chairman Julius Genachowski said the FCC did not plan to step in if Sinclair pulls its signals Jan. 8, so long as the bargaining is in "good faith.""