The term "great hero" can be described in several ways to capture its essence. Synonyms that can be used include valiant champion, epic legend, fearless warrior, noble protector, courageous crusader and mighty savior. These synonyms allude to a sense of bravery, strength, honor and selflessness usually exhibited by individuals who are considered to be great heroes. Whether in real-life or in fictional stories, great heroes are always celebrated for their remarkable deeds and unwavering commitment to doing what is right. Employing any of these synonyms can help to convey the profound admiration and respect that people have for these exceptional individuals.