[mne.mon.ic] adj [Gk mnemonikos, fr. mnemon mindful, fr. mimneskesthai to remember--more at mind] (1753) 1: assisting or intended to assist memory; also: of or relating to mnemonics
2: of or relating to memory -- mne.mon.i.cal.ly adv
[2]mnemonic n (1858): a mnemonic device or code