Dictionary.com
Thesaurus.com

layshaft

British  
/ ˈleɪˌʃɑːft /

noun

  1. an auxiliary shaft in a gearbox, running parallel to the main shaft, to and from which drive is transferred to enable varying ratios to be obtained

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training