1. of, relating to, or characteristic of a hero or heroes; showing great courage or noble qualities
Usage: literary or formal; often used in historical or classical contexts
2. grand, elevated, or impressive in style or manner
Usage: literary; archaic or poetic

Examples

• The heroical deeds of the ancient warriors were celebrated in epic poems.
• She made a heroical effort to save the drowning child.
• The general's heroical leadership inspired his troops to victory.
• The novel depicts the heroical journey of a young adventurer across dangerous lands.
• His heroical sacrifice was remembered for generations.
• The painting captures the heroical moment when the knight defeated the dragon.