ETHICAL Synonyms: 155 Similar and Opposite Words

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

Some common synonyms of ethical are moral , noble , righteous , and virtuous . While all these words mean "conforming to a standard of what is right and good," ethical may suggest the involvement of more difficult or subtle questions of rightness, fairness, or equity. // committed to the highest ethical principles

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

The meanings of moral and ethical largely overlap; however, moral implies conformity to established sanctioned codes or accepted notions of right and wrong. // the basic moral values of a community

Q: When would 'noble' be a good substitute for 'ethical'?

Although the words noble and ethical 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: When is it sensible to use 'righteous' instead of 'ethical'?

The words righteous and ethical are synonyms, but do differ in nuance. Specifically, righteous stresses guiltlessness or blamelessness and often suggests the sanctimonious. // wished to be righteous before God and the world

Q: When might 'virtuous' be a better fit than 'ethical'?

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

ethical

adjective

ˈe-thi-kəl

Definition of ethical

as in honorable

conforming to a high standard of morality or virtue the ethical behavior expected of every member of the police force

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in honest

following the accepted rules of moral conduct the ethical course of action for the senator who lied to Congress would be to resign

Synonyms & Similar Words

Antonyms & Near Antonyms

as in moral

guided by or in accordance with one's sense of right and wrong ethical writers do not use the words of other writers without giving them proper credit

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the adjective ethical differ from other similar words?

Some common synonyms of ethical are moral, noble, righteous, and virtuous. While all these words mean "conforming to a standard of what is right and good," ethical may suggest the involvement of more difficult or subtle questions of rightness, fairness, or equity.

committed to the highest ethical principles

When is moral a more appropriate choice than ethical?

The meanings of moral and ethical largely overlap; however, moral implies conformity to established sanctioned codes or accepted notions of right and wrong.

the basic moral values of a community

When would noble be a good substitute for ethical?

Although the words noble and ethical 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

When is it sensible to use righteous instead of ethical?

The words righteous and ethical are synonyms, but do differ in nuance. Specifically, righteous stresses guiltlessness or blamelessness and often suggests the sanctimonious.

wished to be righteous before God and the world

When might virtuous be a better fit than ethical?

While the synonyms virtuous and ethical 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 ethical The defense tried to trip Wright up over his ethical complications and criminal record — a year and a half in federal prison for money laundering and marijuana sales. — Jeff Weiss, HollywoodReporter, 1 Sep. 2026 Anadol’s work was largely reviled by art critics, less for ethical reasons than aesthetic ones. — Alex Greenberger, ARTnews.com, 1 Sep. 2026 In addition to potentially harmful ingredients, there are also ethical concerns surrounding many types of rotisserie chicken. — Jillian Kubala, HEALTH, 1 Sep. 2026 Patient autonomy is one of the principles of ethical medical practice. — Jennifer Adaeze Okwerekwu, STAT, 1 Sep. 2026 See All Example Sentences for ethical

Recent Examples of Synonyms for ethical

Adjective

The group meets monthly and is open to those with honorable, general and other-than-honorable discharges.

— Harllie Stevenson, Idaho Statesman, 2 Sep. 2026
All persons having business before this honorable court are admonished to draw near and give their attention, for the court is now sitting.

— Zach Helfand, New Yorker, 31 Aug. 2026

Definition of honorable

Adjective

Rational, honest people understand that a part of her appeal is to middle America, particularly white people in middle America.

— Bobby Burack OutKick, FOXNews.com, 4 Sep. 2026
There’s a lot in this film to be honest, but the first one that comes to mind is probably a moment where Tyler is leading his group in a conversation with the king for the first time.

— Antonia Blyth, Deadline, 4 Sep. 2026

Definition of honest

Adjective

The psychological thriller, which Zeller wrote, produced and directed, follows the emotional and moral challenges faced by a couple in an increasingly uncertain world.

— Diana Lodderhose, Deadline, 2 Sep. 2026
His words were interpreted as a kind of political and moral mission spurred by his son’s death.

— Amos Harel, Foreign Affairs, 2 Sep. 2026

Definition of moral

Adjective

There was skepticism about Vizzina, who threw only 105 passes in his first three years at Clemson and then was pushed by true freshman Tait Reynolds for the starting role in preseason camp.

— Antonio Morales, New York Times, 7 Sep. 2026
This is true for the franchise as a whole; RHOA is the city that turned Housewives into a sport that requires real skill and charisma.

— Ile-Ife Okantah, Vulture, 7 Sep. 2026

Definition of true

Adjective

It’s been a respectable run, but both of those seasons ended in dispiriting wild-card knockouts.

— Steven Louis Goldstein, New York Times, 4 Sep. 2026
The respectable but not outsized viewership was coupled with the high cost for the lavish production, which filmed both color and black & white versions.

— Nellie Andreeva, Deadline, 4 Sep. 2026

Definition of respectable

Adjective

This focus on elevated yet conscientious materials is reflected in designers’ latest choices.

— Angela Velasquez, Footwear News, 27 Aug. 2026
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

Definition of conscientious

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“Ethical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ethical. Accessed 7 Sep. 2026.

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Synonyms of ethical

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