WORM

червяк; шнек - conveying worm - conveyor worm - cradle worm - cradle-adjusting worm - cradle-drive worm - cylindrical involute worm - cylindrical worm - double-enveloping worm - drop worm - dropping worm - dual lead worm - duplex worm - enveloping worm - feed worm - four-start worm - globoidal worm - grinding worm - helicoidal worm - high-lead worm - hourglass worm - index worm - involute worm - left-hand worm - master control worm - multiple-threaded worm - multithreaded worm - n-slot worm - overslung worm - quadruple worm - right-hand worm - single-thread worm - single-threaded worm - square-threaded worm - thread-convolute worm - thread-space convolute worm - throated worm - waisted worm