Definitions
1.nounA person or a thing that splits.
2.nounA quarry worker who splits slate into sheets.
3.nounA scientist in one of various fields who prefers to split categories such as species or dialects up into smaller groups.
4.nounA split-finger fastball.
5.nounA draggable vertical or horizontal bar used to adjust the relative sizes of two adjacent windows.
6.nounA wheaten cake split and buttered when hot.
7.nounOne who splits hairs in argument, etc.
8.nounA device with two electrical plugs that plugs into an electrical outlet, effectively converting the electrical outlet into two; socket converter.