From The Collaborative International Dictionary of English v.0.48: Tuch \Tuch\, n. [See Touchstone.] A dark-colored kind of marble; touchstone. [Obs.] --Sir J. Harrington. [1913 Webster]
Tuch \Tuch\, n. [See Touchstone.] A dark-colored kind of marble; touchstone. [Obs.] --Sir J. Harrington. [1913 Webster]
