The quality of being free from change or variation.
faithfulness in personal attachment (especially sexual fidelity)
the tendency for perceived objects to give rise to very similar perceptual experiences in spite of wide variations in the conditions of observation
the quality of being free from change or variation
the quality of being enduring and free from change or variation
faithfulness and dependability in personal attachments (especially sexual fidelity)
(psychology) the tendency for perceived objects to give rise to very similar perceptual experiences in spite of wide variations in the conditions of observation