Unearth

Un*earth" (?), v. t. [imp. & p. p. Unearthed (?); p. pr. & vb. n. Unearthing.] [1st pref. un- + earth.] To drive or draw from the earth; hence, to uncover; to bring out from concealment; to bring to light; to disclose; as, to unearth a secret.

To unearth the roof of an old tree.
Wordsworth.