1. grayish white or white, especially with age
Usage: archaic or poetic

1. white or grayish-white frost

Examples

• The hoar frost covered the grass in the early morning.
• His hoar beard made him look distinguished and wise.
• The trees were beautiful with hoar coating their branches.
• The old man’s hoar hair gleamed in the sunlight.
• A thick layer of hoar formed on the car windshield overnight.
• The poet described the hoar mountains in winter.