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Adjective

1. guided by practical experience and observation rather than theory; "a hardheaded appraisal of our position"; "a hard-nosed labor leader"; "completely practical in his approach to business"; "not ideology but pragmatic politics" (synonym) hardheaded, practical, pragmatic (similar) realistic

Synonym

adjective (informal) TOUGH-MINDED, unsentimental, no-nonsense, hard-headed, hardbitten, pragmatic, realistic, down-to-earth, practical, rational, shrewd, astute, businesslike; informal hard-boiled.