Definitions for: Pipe-clay

[v] whiten or clean with pipe-clay, as of leather

Webster (1913) Definition: Pipe" clay` (kl[=a]`).
A plastic, unctuous clay of a grayish white color, -- used in
making tobacco pipes and various kinds of earthenware, in
scouring cloth, and in cleansing soldiers' equipments.

See Also: clean, make clean