Double-threaded Dou"ble-thread`ed, a. 1. Consisting of two threads twisted together; using two threads. [1913 Webster]

2. (Mech.) Having two screw threads instead of one; -- said of a screw in which the pitch is equal to twice the distance between the centers of adjacent threads. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

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