1. comparative form of hoary; more gray or white with age
2. comparative form of hoary; more ancient or venerable

Examples

• His beard grew hoarier with each passing winter.
• The hoarier traditions of the village were carefully preserved.
• She looked hoarier than her younger sister despite being only two years older.
• The hoarier manuscripts contained the most valuable historical information.
• The mountain peaks appeared hoarier in the morning frost.
• These hoarier customs date back several centuries.