mandrel or mandril /manˈdrəl/

1. A bar of iron fitted to a turning-lathe on which articles to be turned are fixed
2. The axle of a circular saw
3. A miner's pick

• narwhals
• nary
• nary a
• nas
• NAS
• NASA
• nasal
• Nasalis
• nasalisation
• nasalisations
• nasalise
• nasalised
• nasalises
• nasalising
• nasalities
• nasality
• nasalization
• nasalizations
• nasalize
• nasalized
• nasalizes
• nasalizing
• nasally
• nasals
• nasard