Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Spline" Definition
noun
A flexible piece of wood, hard rubber, or metal used in drawing curves.
Source: American Heritage Dictionary
A wooden or metal strip; a slat.
Source: American Heritage Dictionary
Any of a series of projections on a shaft that fit into slots on a corresponding shaft, enabling both to rotate together.
Source: American Heritage Dictionary
The groove or slot for such a projection.
Source: American Heritage Dictionary
A thin wood or metal strip used in building construction.
Source: Merriam-Webster