In a Webster's Dictionary entry:imper.
Examples: 
imperfect in... [DOC] [TLE] Webster's Dictionary - Wikipedia [PAR] The name Webster's Dictionary may refer to any of the line of dictionaries first 
developed by .... Austin explicates key definitions from both the Compendious (
1806) and .... One such revision was Webster's Imperial Dictionary, based on 
John... [DOC] [TLE] The Imperial Dictionary of the English Language - Wikipedia [PAR] The Imperial Dictionary of the English Language: A Complete Encyclopedic 
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