hoar

hoar is an   Adverb

Definition:

[1] White, or grayish white: as, hoar frost; hoar cliffs. "Hoar waters." Spenser.

[2] Gray or white with age; hoary. Whose beard with age is hoar. Coleridge. Old trees with trunks all hoar. Byron.

[3] Musty; moldy; stale. [Obs.] Shak.

Synonyms: