Search Result for "achromatin": 
Wordnet 3.0

NOUN (1)

1. the part of a cell nucleus that is relatively uncolored by stains or dyes;


The Collaborative International Dictionary of English v.0.48:

Achromatin \A*chro"ma*tin\, n. (Biol.) Tissue which is not stained by fluid dyes. --W. Flemming. [1913 Webster]
WordNet (r) 3.0 (2006):

achromatin n 1: the part of a cell nucleus that is relatively uncolored by stains or dyes