Simple past tense and past participle of impose.(verb)
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Use "imposed" in a sentence
"The circle, surrounding 120 acres next to Wilf's planned 260-acre stadium parcel, drew gasps last week at a St. Paul Rotary luncheon when business leaders saw the label imposed on it -- "Potential Convention Center Hotel.""
"The term imposed by Judge Richard Wennet surprised virtually everyone involved in the case."
"Herr Schiedenhofen was forced to choose a rich wife; his title imposed this on him."