Wordnet 3.0
ADJECTIVE (1)
1.
pertaining to the dense specialized portion of a chromosome to which the spindle attaches during mitosis;
The Collaborative International Dictionary of English v.0.48:
centromeric \centromeric\ adj. (Biol.)
pertaining to the centromere, the dense specialized portion
of a chromosome to which the spindle attaches during mitosis.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
centromeric
adj 1: pertaining to the dense specialized portion of a
chromosome to which the spindle attaches during mitosis