Moral, relating to morals.

A set of principles of right and wrong behaviour guiding, or representative of, a specific culture, society, group, or individual. / The morality of an action.

A group of people who identify with one another, especially on the basis of ancestral, national, cultural, historical or religious grounds.

The common characteristics of a group of people, especially regarding ancestry, culture, language or national experiences. / An ethnic group. / (casual, euphemistic) Race; common ancestry.

One who practices ethnology.

(philosophy) The study of principles relating to right and wrong conduct. / Morality. / The standards that govern the conduct of a person, especially a member of a profession.

(anthropology) The branch of anthropology that scientifically describes specific human cultures and societies. / An ethnographic work.

(dated) ethylamine

(chemistry) A crown ether having a side chain of similar structure.

(chemistry) any of a class of macrocyclic compounds containing repeat units of -CH₂CH₂O-