adjective
-
protected or kept under surveillance
-
prudent, restrained, or noncommittal
a guarded reply
Other Word Forms
Derived Forms
Etymology
Origin of guarded
Explanation
Someone who's guarded is careful, restrained, and maybe a little bit wary. It's normal for a new rescue dog to be guarded when you first bring her home. People tend to be guarded in certain situations — when they're being criticized, or are at a party where they don't know a single person. Others simply have guarded personalities, always starting from a position of cautiousness. Guarded can also literally mean "protected," like a guarded castle, but you'll more often find it describing a restrained person.
Vocabulary lists containing guarded
"Skins" and "Nicole"
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Careful
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Vocabulary from Readings 6, Unit 1
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Ironically, Toru preaches the importance of good communication skills in the office, a lesson the film’s guarded family would be wise to heed.
From Los Angeles Times • Jun. 5, 2026
Stock markets were mixed on Wednesday, with guarded optimism that the US and Iran could reach a deal.
From Barron's • May 27, 2026
By keeping his real name a closely guarded secret, Jaf made it more difficult for law enforcement agencies to issue an international arrest warrant.
From BBC • May 19, 2026
Exactly how Jamestown operates is a closely guarded secret, as it unearths gems where no one else is looking.
From The Wall Street Journal • May 15, 2026
His shaggy, blond hair was caught under a blue knit winter hat, and his checkered flannel coat guarded him from the winter weather that still chilled the air in late March.
From "Mountain of Fire" by Rebecca E. F. Barone
![]()
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.