Sep'a·ra·tive adjective [ Latin separativus .] Causing, or being to cause, separation. ' Separative virtue of extreme cold.' Boyle. Found on http://www.encyclo.co.uk/webster/S/69
adjective (of a word) referring singly and without exception to the members of a group; `whereas `each,` `every,` `either,` `neither,` and `none` are distributive or referring to a single member of a group, `which` in `which of the men` is separative` Found on https://www.encyclo.co.uk/local/20974