[n] a thin fragment or slice (especially of wood) that has been shaved from something
[n] a small thin sharp bit or wood or glass or metal; "he got a splinter in his finger"; "it flew into flinders"
[v] form into slivers, as of wool
[v] break up into splinters or slivers; "The wood splintered"
[v] divide into slivers or splinters