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

• unvulgarizes
• unvulgarizing
• unvulnerable
• unwaged
• unwaked
• unwakened
• unwalled
• unwandering
• unwanted
• unwarded
• unware
• unwarely
• unwareness
• unwarenesses
• umbrella trees
• umbrello
• umbrere
• umbrette
• umbrettes
• Umbrian
• umbriere
• umbrieres
• umbriferous
• umbril
• umbrose