loyal
Americanadjective
-
faithful to one's sovereign, government, or state.
a loyal subject.
- Synonyms:
- patriotic
- Antonyms:
- treacherous, faithless, disloyal, treasonous, traitorous
-
faithful to one's oath, commitments, or obligations.
to be loyal to a vow.
-
faithful to any leader, party, or cause, or to any person or thing conceived as deserving fidelity.
a loyal friend.
-
characterized by or showing faithfulness to commitments, vows, allegiance, obligations, etc..
loyal conduct.
adjective
-
having or showing continuing allegiance
-
faithful to one's country, government, etc
-
of or expressing loyalty
Related Words
See faithful.
Other Word Forms
Etymology
Origin of loyal
First recorded in 1525–35; from Middle French, Old French loial, lei(a)l, from Latin lēgālis legal
Explanation
If you are faithful and devoted to someone or something, you're loyal. If you refuse to buy milk from anyone other than Farmer Jones, then you're a very loyal customer. Someone who is loyal is reliable and always true, like your trusty dog. Loyal comes from the Old French word loial which means something like "legal," but if someone is only loyal to you because the law requires him to be, that's not true loyalty, which should come from the heart, not a contract. A loyal friend supports you all the time, no matter what. You can also be loyal to an idea, like the People's Revolution, or girl-power.
Vocabulary lists containing loyal
Dog Vocabulary: A Canine Lexicon
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Beowulf vocabulary
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Words to Describe a Friend
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Loyal customers like the Silicon Valley crowd dropped the brand.
From The Wall Street Journal • Mar. 31, 2026
He invested his last $500 in his company, Loyal Subjects, in 2009, which he ran from his two-bedroom bungalow in West Hollywood.
From BBC • Apr. 30, 2025
The California-based entrepreneur told Slate she founded Loyal because she was motivated by one question: What if we could develop a preventive medicine for seemingly unrelated age-associated diseases?
From Slate • Apr. 23, 2025
Loyal “Office” fans surely caught the inside gag.
From Los Angeles Times • Mar. 18, 2025
Membership free to all Loyal Montana men, women, and children.
From "Hattie Big Sky" by Kirby Larson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
