ALL meanings of diaster
di·as·ter
D d - noun diaster the stage in cell division at which the chromosomes are in two groups at the poles of the spindle before forming daughter nuclei 3
- noun diaster amphiaster 3
- noun diaster the stage in mitosis at which the chromosomes, after their division and separation, are grouped near the poles of the spindle. 1
- noun diaster (biology) A double star; applied to the nucleus of a cell, when, during cell division, the loops of the nuclear network separate into two groups, preparatory to the formation of two daughter nuclei. 1