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Moralist

noun

Noun

1
One who bases all decisions on perceived morals, especially one who enforces them with censorship. derogatory
2
someone who demands exact conformity to rules and forms wordnet
3
A teacher of morals; a person who studies morality; a moral philosopher.
"What must the old man have felt as, in ghastly terrifying solitude, by the light of one lamp feebly illuminating a little space of gloom, he in a few brief lines daubed the history of his nation's death upon the cavern wall? What a subject for the moralist, or the painter, or indeed for any one who can think!"
4
a philosopher who specializes in morals and moral problems wordnet

From moral + -ist.

Unscramble this word: moralist