Open English Wordnet
Nouns
(n)splinter, slivera small thin sharp bit of wood or glass or metal“he got a splinter in his finger”,
“it broke into slivers” (n)paring, sliver, shavinga thin fragment or slice (especially of wood) that has been shaved from something Verbs
(v)splinter, sliverbreak up into splinters or slivers“The wood splintered” (v)sliverform into slivers“sliver wood”