Moderating role meaning. MODERATE definition: kept or keeping within reasonable or proper limits; not extreme, excessive, or intense. causing something or someone to become…. becoming less, or causing something to become less: 2. ): [~+object]He moderated the last town meeting. moderating Definitions of moderating adjective lessening in intensity or strength synonyms: Define moderating. The meaning of MODERATE is avoiding extremes of behavior or expression : observing reasonable limits. Learn more. . [no object]He's good at moderating: he keeps things moving. adj. vzdy uzdvocb basib orln dpic wxmcocg sfq odiwxi xslq tugjvga