Code of Society's Polite Behavior
This page is the CodyCross answer for the clue below from Night Life, Group 1755, Puzzle 1 (Slot Machines).
Question is: Code of Society's Polite Behavior
and the answer is: ETIQUETTE
Word Meaning:
ETIQUETTE — The manners or decent behaviour to be observed in social or professional life; conventional decorum; the ceremonial code of polite society.
Definitions from Wiktionary.