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

• helioscopic
• helioses
• heliosis
• heliosphere
• heliospheres
• heliospheric
• heliostat
• heliostats
• heliotaxes
• heliotaxis
• heliotherapies
• heliotherapy
• heliotrope
• heliotropes
• heliotropic
• heliotropical
• heliotropically
• heliotropies
• heliotropin
• heliotropins
• heliotropism
• heliotropisms
• heliotropy
• heliotype
• heliotypes