noun
dominion
duh-MIHN-yuhn
noun
1
Supreme power or authority over a territory or group of people.
"The king claimed dominion over all the lands from the coast to the mountains."
2
A territory or country governed by a particular ruler or authority.
"Canada and Australia were once dominions of the British Empire."
How to Use Dominion
Learner’s notesIn plain EnglishRule or control over a place, or the territory itself that is ruled.
When to use it
Fairly formal or literary word, common in older political and religious texts.
Common pairings
exercise dominion over
dominion over the land
have dominion
Word Forms
dominions plural
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The king claimed _____ over all the lands from the coast to the mountains.
Etymology
From Latin dominium, "ownership, lordship," from dominus, "lord, master" — the same root as "dominate" and "domain."