Moral is used with these nouns:
accountability, agent, ambiguity, ambivalence, anarchy, argument, aspect, attitude, authority, awareness, bankruptcy, barometer, belief, blackmail, censure, certainty, character, choice, claim, climate, code, commitment, conduct, connotation, conscience, consideration, conviction, corruption, courage, cowardice, credibility, crisis, critique, crusade, decay, decency, decline, development, dilemma, dimension, disagreement, disapproval, distinction, distress, duty, equivalent, evil, fabric, faculty, failing, failure, fault, fervour, fibre, force, foundation, ground, grounding, guardian, guidance, idea, ideal, imagination, implication, improvement, indignation, inferiority, instruction, integrity, intuition, issue, judgement, justification, lapse, lead, leadership, lesson, majority, message, motivation, norm, objection, obligation, order, outlook, outrage, overtone, panic, passion, perfection, philosopher, philosophy, point of view, principle, problem, progress, purity, quality, question, reasoning, reflection, reform, responsibility, restraint, revulsion, right, rule, scruples, sense, sentiment, seriousness, shortcoming, significance, stance, stand, standard, standing, standpoint, stature, superior, superiority, support, tale, teaching, theology, tone, training, truth, universe, urgency, vacuum, value, victory, virtue, vision, weakness, wrong, yardstick