Artificial intelligent assistant

mudwalling

ˈmudwalling, vbl. n.
  [mud n.1]
  (See quots.)

1905 Tent Catal. (John Boyle & Co., N.Y.) No. 8. 15 Both grades are provided with sod cloth (mud walling). 1963 Which? Apr. 120/2 The outer tent has a strip of heavier, plastic-coated fabric, called mudwalling, round the bottom to protect the tent's walls. 1970 Ibid. May 133 The bottom of the walls [of frame tents] is made from plastic (called mudwalling) so that the canvas does not touch the damp ground, and to keep the wind and rain out. 1974 Camping & Caravanning Sept. 39/2 (Advt.), 50{pp} PVC Groundsheeting or Mudwalling, 66p. yd.

Oxford English Dictionary

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