Nice, friendly, humble, respectful, mannerly, civilized, courteous, considering, pleasant, diplomatic, elegant, gracious, good-natured, and thoughtful.
It's poli / polie (masculine forme / feminine form)
joy
hhahahhaa funny question but there are many different words that are better like number 2 or just toilet,, passings,, human waste, leavings. i tend to say waste :)
nice, ethical