English
heteroperception
From hetero- + perception.
Formed from hetero- + perception
Proto-Indo-European *sem- ‘one, whole’
Proto-Indo-European *sḿ̥teros
Proto-Hellenic *hə́teros
Ancient Greek ἕτερος ‘other, another, different’
English hetero-
Proto-Indo-European *kap-
…
Latin perceptus ‘perceived, observed’
Latin perceptiō ‘a receiving or collecting, perception,…’
Middle French percepcion
Middle English percepcioun
English perception
Today it means
noun The perception of traits in other people
Language periods are conventional ranges, not dates for this word.
Etymograph / heteroperception