Webster's Revised Unabridged Dictionary · 1913

Moralize

Moralize (mor"al*īz) , transitive verb

[Compare French moraliser.]

1.
To apply to a moral purpose; to explain in a moral sense; to draw a moral from.
This fable is moralized in a common proverb. — L'Estrange
Did he not moralize this spectacle? — Shakespeare
2.
To furnish with moral lessons, teachings, or examples; to lend a moral to.
While chastening thoughts of sweetest use, bestowed By Wisdom, moralize his pensive road. — Wordsworth
3.
To render moral; to correct the morals of.
It had a large share in moralizing the poor white people of the country. — D. Ramsay
4.
To give a moral quality to; to affect the moral quality of, either for better or worse.
Good and bad stars moralize not our actions. — Sir T. Browne

Moralize , intransitive verb

1.
To make moral reflections; to regard acts and events as involving a moral.
2.
to lecture to a person in a manner asserting moral principles.