HOARIER
HOARY
canescent, hoary
(adjective) covered with fine whitish hairs or down
hoary, rusty
(adjective) ancient; “hoary jokes”
grey, gray, grey-haired, gray-haired, grey-headed, gray-headed, grizzly, hoar, hoary, white-haired
(adjective) showing characteristics of age, especially having grey or white hair; “whose beard with age is hoar”-Coleridge; “nodded his hoary head”
Source: WordNet® 3.1
Adjective
hoarier
comparative form of hoary
Source: Wiktionary
HOARY
Hoar"y, a.
1. White or whitish."The hoary willows." Addison.
2. White or gray with age; hoar; as, hoary hairs.
Reverence the hoary head. Dr. T. Dwight.
3. Hence, remote in time past; as, hoary antiquity.
4. Moldy; mossy; musty. [Obs.] Knolles.
5. (Zoöl.)
Definition: Of a pale silvery gray.
6. (Bot.)
Definition: Covered with short, dense, grayish white hairs; canescent.
Hoary bat (Zoöl.), an American bat (Atalapha cinerea), having the
hair yellowish, or brown, tipped with white.
Source: Webster’s Unabridged Dictionary 1913 Edition