1. a star that leads or guides; especially the North Star
Usage: archaic; nautical
2. something that serves as a guide or inspiration
Usage: archaic

Examples

• The sailors used the loadstar to navigate across the ocean.
• For centuries, the loadstar has been a reliable guide for travelers.
• Her mentor became her loadstar in pursuing a career in science.
• The ancient mariners depended on the loadstar for direction.
• His principles served as a loadstar throughout his political career.
• The loadstar shone brightly in the northern sky.