noun. ['ˈkɑːnstənsi'] the quality of being enduring and free from change or variation.
Rhymes with Perceptual Constancy
noun. ['ˈkɑːnstənsi'] faithfulness and dependability in personal attachments (especially sexual fidelity).
noun. ['ˈkɑːnstənsi'] (psychology) the tendency for perceived objects to give rise to very similar perceptual experiences in spite of wide variations in the conditions of observation.
- perceptual constancy
- shape constancy
- size constancy
- color constancy
- brightness constancy