a. [ L. aculeolus little needle. ] (Bot.) Having small prickles or sharp points. Gray. [ 1913 Webster ]
a. [ Pref. bi- + nucleolus. ] (Biol.) Having two nucleoli. [ 1913 Webster ]
a. [ See Malleolus. ] (Anat.) Of or pertaining to the malleolus; in the region of the malleoli of the ankle joint. [ 1913 Webster ]
a. (Biol.) Of or pertaining to the nucleolus of a cell. [ 1913 Webster ]
a. Having a nucleole, or second inner nucleus. [ 1913 Webster ]
‖n.;
a. [ Poly- + nucleolar. ] (Biol.) Having more than one nucleolus. [ 1913 Webster ]