tadārammaṇa-citta: 'registering consciousness' (s. Tab. I, 40-49, 56), is the last stage in the complete process of cognition (citta-vīthi) immediately before sinking into the subconscious. It does not occur with the consciousness of the absorptions nor with supermundane consciousness, but only with large or distinct objects of the sensuous sphere. Cf. viññāṇa-kicca.

Buddhist Dictionary, Manual of Buddhist Terms and Doctrines, by NYANATILOKA MAHATHERA