Of or pertaining to the gospel of Jesus Christ; comprised in or relating to the Christian revelation or dispensation: as, the evangelical books of the New Testament; the evangelical narrative or history; evangelical interpretation.Conformable to the requirements or principles of the gospel, especially as these are set forth in the New Testament; characterized by or manifesting the spirit of Christ; consonant with the Christian faith: as, evangelical doctrine.Adhering to and contending for the doctrines of the gospel: specifically applied to a section in the Protestant churches who profess to base their principles on Scripture alone, and who give distinctive prominence to such doctrines as the corruption of man's nature by the fall, atonement by the life, sufferings, and death of Christ, justification by faith in Christ, the work of the Holy Spirit in conversion and sanctification, and the divine exercise of free and unmerited grace.In a restricted sense, relating or pertaining to the spirituality of the gospel; seeking to promote conversion and a strictly religious life: as, evangelical preaching or labors.n. One who maintains evangelical principles.