achromatinic

from WordNet (r) 3.0 (2006)
achromatinic
    adj 1: (of substance of a cell nucleus) not readily colored by
           stains [ant: {chromatinic}]
    
from The Collaborative International Dictionary of English v.0.48
achromatinic \achromatinic\ adj.
   1. not readily colored by stains; -- of substance of a cell
      nucleus {chromatinic}
      [WordNet 1.5]
    

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