1. Of enormous or gigantic size; impressively or absurdly large.
Usage: Rare or archaic; largely superseded by 'gigantic' or 'enormous' in modern English.; Sometimes used in literary or humorous contexts.

Examples

• The gigantesque statue towered over the city square.
• He had a gigantesque appetite that amazed his friends.
• The company's gigantesque headquarters dominated the skyline.
• She wore a gigantesque hat adorned with feathers.
• The gigantesque waves crashed against the shore during the storm.