Associations to the word «Locknut»
Wiktionary
LOCKNUT, noun. A second nut, screwed down onto another in order to prevent it slipping
Dictionary definition
LOCKNUT, noun. Supplementary nut that is screwed down on a primary nut to prevent it from loosening.
Wise words
When you have spoken the word, it reigns over you. When it
is unspoken you reign over it.