Timber having a natural angular bend, suitable for making knees in shipbuilding or carpentry; = KNEE sb. 7. Also fig.

1

1607–12.  Bacon, Ess., Goodness & Goodness of Nat. (Arb.), 206. Like to knee-tymber that is good for Shipps … but not for building houses.

2

1673.  E. Brown, Trav. Germ., etc. (1677), 55. It is built with large Knee Timber, like the ribs of a Ship.

3

1791.  Cowper, Yardley Oak, 99. Thy tortuous arms … Warped into tough knee-timber.

4

1898.  Archæol. Æliana, XIX. III. 265. A plantation of oaks growing to provide ‘knee-timber’ for his ships.

5

  b.  with pl. A bent piece of timber used in carpentry or shipbuilding.

6

1739.  Labelye, Short Acc. Piers Westm. Bridge, 24. Every Angle … had three Oaken Knee-Timbers, properly bolted and secured.

7

1795–1814.  Wordsw., Excurs., VII. 606. Many a ship … to him hath owed Her strong knee-timbers.

8