spline /splīn/

1. A key to make a wheel and shaft revolve together
2. A thin strip or slat
3. A flexible instrument used in drawing curves

To put splines on

• ensiform cartilage
• ensign
• ensigncies
• ensigncy
• ensigned
• ensigning
• ensigns
• ensignship
• ensignships
• ensilage
• ensilaged
• ensilageing
• ensilages
• ensilaging
• ensile
• ensiled
• ensiles
• ensiling
• enskied
• enskies
• ensky
• enskying
• enslave
• enslaved
• enslavement