disgregate

/D IH0 S G R AH0 G EY0 T/
verb
  1. 1

    (transitive) To disperse; to scatter.

  2. 2

    (transitive) To separate into individual parts, disjoin, disintegrate.

  3. 3

    (transitive) (according to obsolete theories of vision) To scatter or make divergent (visual rays); (by extension) to dazzle, confuse, dim (the sight).