europeans is a form of:

Conventionality



noun — Plural: Conventionalities
1.
(the character is tics of being conventional, a conventional. form or patterns) ប្រពៃណីនិយម, ការព្រមព្រៀងគ្នា, អនុសញ្ញា, ការសន្មត
2.
អនុសញ្ញា, ការសន្មត
ENGLISH MEANING
noun — Plural: Conventionalities
1.
The state of being conventional; adherence to social formalities or usages; that which is established by conventional use; one of the customary usages of social life.