Giant/ˈdʒaɪənt/ Definition 1 of 4Pro Tip 1/3Metaphorical Use Describes something or someone having great influence or power in a particular sphere. In the world of technology, Apple is considered a giant. Pro Tip 2/3Not Always Positive Can imply dominance or a daunting presence, not always seen as good. The factory was a giant overshadowing the small town. Pro Tip 3/3Cultural Heroism Often used to express admiration for someone's significant achievements or contributions. She is a giant for advancing women's rights.