Moral
Part of speech: noun
Definition: The ethical significance or practical lesson. Moral practices or teachings: modes of conduct.
Part of speech: adjective
Definition: Of or relating to principles of right and wrong in behaviour, especially for teaching right behaviour. Conforming to a standard of right behaviour; sanctioned by or operative on one's conscience or ethical judgment. Capable of right and wrong action. Probable but not proved. Positively affecting the mind, confidence, or will.
Example sentence: We become strong, I feel, when we have no friends upon whom to lean, or to look to for moral guidance.
Need
Part of speech: noun
Definition: Something required.
Part of speech: verb
Definition: To have an absolute requirement for.To want strongly; to feel that one must have something.To be obliged or required to.
Example sentence: I don't think we need more gun control laws.