#1
dominion n. [
rule] dominance or power through legal authority; "France held undisputed dominion over vast areas of Africa"; "the rule of Caesar"
. wn #2
dominion n. [
district, territory, territorial dominion] a region marked off for administrative or other purposes
. wn #3
dominion n. [
Dominion] one of the self-governing nations in the British Commonwealth
. wn