MORAL Synonyms: 162 Similar and Opposite Words

Q: How does the adjective 'moral' differ from other similar words?

Some common synonyms of moral are ethical , noble , righteous , and virtuous . While all these words mean "conforming to a standard of what is right and good," moral implies conformity to established sanctioned codes or accepted notions of right and wrong. // the basic moral values of a community

Q: When is 'ethical' a more appropriate choice than 'moral'?

The synonyms ethical and moral are sometimes interchangeable, but ethical may suggest the involvement of more difficult or subtle questions of rightness, fairness, or equity. // committed to the highest ethical principles

Q: When might 'noble' be a better fit than 'moral'?

Although the words noble and moral have much in common, noble implies moral eminence and freedom from anything petty, mean, or dubious in conduct and character. // had the noblest of reasons for seeking office

Q: In what contexts can 'righteous' take the place of 'moral'?

In some situations, the words righteous and moral are roughly equivalent. However, righteous stresses guiltlessness or blamelessness and often suggests the sanctimonious. // wished to be righteous before God and the world

Q: When could 'virtuous' be used to replace 'moral'?

While the synonyms virtuous and moral are close in meaning, virtuous implies moral excellence in character. // not a religious person, but virtuous nevertheless

moral 1 of 2

adjective

ˈmȯr-əl

Definition of moral

as in ethical

conforming to a high standard of morality or virtue the kind of moral behavior that is expected of everyone in the parish's youth organization

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in honorable

guided by or in accordance with one's sense of right and wrong a moral decision to refrain from sexual relations until after marriage

Synonyms & Similar Words

Antonyms & Near Antonyms

moral

2 of 2

noun

as in principle

Related Words

Synonym Chooser

How does the adjective moral differ from other similar words?

Some common synonyms of moral are ethical, noble, righteous, and virtuous. While all these words mean "conforming to a standard of what is right and good," moral implies conformity to established sanctioned codes or accepted notions of right and wrong.

the basic moral values of a community

When is ethical a more appropriate choice than moral?

The synonyms ethical and moral are sometimes interchangeable, but ethical may suggest the involvement of more difficult or subtle questions of rightness, fairness, or equity.

committed to the highest ethical principles

When might noble be a better fit than moral?

Although the words noble and moral have much in common, noble implies moral eminence and freedom from anything petty, mean, or dubious in conduct and character.

had the noblest of reasons for seeking office

In what contexts can righteous take the place of moral?

In some situations, the words righteous and moral are roughly equivalent. However, righteous stresses guiltlessness or blamelessness and often suggests the sanctimonious.

wished to be righteous before God and the world

When could virtuous be used to replace moral?

While the synonyms virtuous and moral are close in meaning, virtuous implies moral excellence in character.

not a religious person, but virtuous nevertheless

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of moral

Adjective

The laity’s faith in monks and in their ability to provide merit and moral guidance can suffer if monks break their vows, such as by drinking alcohol or having sex. — Brooke Schedneck, The Conversation, 24 Aug. 2026 The only species of bad moral character is, of course, Homo sapiens. — Alex Ross, New Yorker, 24 Aug. 2026

Noun

Without naming names but easy enough to deduce, Joan Baez has let her disappointment known about the morals of some of the most popular women in the music industry. — Devon Ivie, Vulture, 27 May 2026 The movie, which is celebrating its 30th anniversary on May 3, showed us how to use our magic and morals to decide whether to embrace necromancy and the occult. — Lisa Stardust, PEOPLE, 3 May 2026 See All Example Sentences for moral

Recent Examples of Synonyms for moral

Adjective

Modern interpreters have read his 10 heads as signifying his vast knowledge of 10 sacred texts, or alternately his 10 ethical failings, but the Ramayana account describes him as 10-headed from birth.

— Charles Preston, Encyclopedia Britannica, 28 Aug. 2026
Talarico is hoping to raise further ethical questions about Paxton by publicizing the Unity Resources case.

— Phillip M. Bailey, USA Today, 26 Aug. 2026

Definition of ethical

Noun

The episode highlights the dangers of placing party loyalty above principle and calls for an electoral system that gives voters greater choice, rewards compromise and strengthens representative democracy.

— Kevin Richardson, Baltimore Sun, 25 Aug. 2026
Critics say its removal contradicts the program’s founding mission and longstanding curatorial principles.

— George Nelson, ARTnews.com, 25 Aug. 2026

Definition of principle

Adjective

Less so is the fact that more vulnerabilities are being discovered by bounty hunters assisted by AI tools, leaving Google fighting a battle to patch them before less conscientious hackers find them and put them to criminal use.

— Davey Winder, Forbes.com, 21 Aug. 2026
The reptile dealers need to be more conscientious, and there needs to be more captive breeding.

— Katie Campione, Deadline, 21 Aug. 2026

Definition of conscientious

Noun

Metropolitan Nashville Airport Authority CEO Doug Kreulen said Parton’s life exemplified the values the airport seeks to nurture.

— Emily Hallas, The Washington Examiner, 29 Aug. 2026
While several major Wall Street financial institutions are set to report their earnings this week, analysts told CNBC that the market is currently more focused on tech stocks, which now need to prove their value.

— , CNBC, 28 Aug. 2026

Definition of value

Adjective

The true main event will pit top AEW star Mercedes Mone against Willow Nightingale in yet another women’s world title match that will not go on last.

— Alfred Konuwa, Forbes.com, 30 Aug. 2026
Unlocking the true nature of dark energy and dark matter could help astronomers understand what the universe is made of, how its expansion has changed over time, and if there is more to understanding gravity than meets the eye.

— Ashley Strickland, CNN Money, 30 Aug. 2026

Definition of true

Noun

The lipstick index is an economic theory holding that sales of affordable discretionary spending or luxuries skyrocket when consumers believe an economic recession is impending.

— Sarah Glodek, Fortune, 28 Aug. 2026
Yet Turing’s theory of computation wasn’t really about computers, at least not at first.

— Ben Brubaker, Quanta Magazine, 28 Aug. 2026

Definition of theory

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moralism

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“Moral.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/moral. Accessed 1 Sep. 2026.

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Synonyms of moral

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