有効な同義語と反意語 - 124語

VALID Synonyms & Antonyms - 124 words | Thesaurus.com Definitions valid [ val -id] / ˈvæl ɪd / ADJECTIVE right, genuine Synonyms STRONGEST accurate authentic binding compelling conclusive credible good lawful legal legitimate logical original persuasive solid true well-founded WEAK attested authoritative bona fide cogent confirmed convincing determinative efficacious efficient good-faith in force irrefutable just kosher legit official potent powerful proven pure sound stringent strong substantial telling tested trustworthy ultimate unadulterated unanswerable uncorrupted weighty well-grounded Antonyms STRONGEST counterfeit evil fake false illegal illegitimate illicit improbable invalid unlawful unlikely unreal unreliable untrustworthy wrong WEAK unacceptable unsound 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. The footballer then faced a criminal prosecution for an offence of keeping a vehicle without a valid vehicle licence. From BBC • May 2, 2026 Immigration experts said it’s not so simple, as a legal process has to play out, during which the green cards remain valid. From Los Angeles Times • May 1, 2026 Under the ban, companies must not hold more than 150 percent of last year's average monthly sales volume in syringes and needles for five days or longer, or refuse sales without a valid reason. From Barron's • Apr. 28, 2026 The word “durable” means that the document will remain valid even if you become incapacitated. From The Wall Street Journal • Apr. 28, 2026 If Aristotle were to fall, the proof of God—a bulwark of the church—was no longer valid. From "Zero: The Biography of a Dangerous Idea" by Charles Seife Related Words Words related to valid are not direct synonyms, but are associated with the word valid . Browse related words to learn more about word associations. accurate analytic/analytical analytical authentic cogent confirmed convincing credible defensible effective effectual established factual forcible genuine good good faith honest-to-goodness ineradicable irradicable justifiable lawful legal legit logical meaningful ministerial more accurate more analytic more analytical more analytical more credible more effective more meaningful more reasonable more significant more solid more stringent more telling more trustworthy more trustworthy most analytic most analytical most analytical most effective most established most logical most significant most telling most trustworthy most trustworthy official on the level persuasive plausible ratiocinative real realest reasonable right rightful satisfactory significant solid sound sound stringent substantial sure surest telling trustier trustiest trustworthy trustworthy/trusty undoubting unmannered usable utilizable veracious verifiable well-grounded witnessed Vocabulary lists containing valid Jim Burke's Academic Vocabulary List 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! TEKS ELAR Academic Vocabulary List (5th-7th grades) 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! The Real Deal: Synonyms for "True" 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!