Dictionary.com
Thesaurus.com
Showing results for time-tested. Search instead for Ive tested.
Synonyms

time-tested

American  
[tahym-tes-tid] / ˈtaɪmˌtɛs tɪd /

adjective

  1. having proved valid, workable, or useful over a long span of time.

    a time-tested theory.


Etymology

Origin of time-tested

First recorded in 1940–45

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.

See Examples For:

A couple of individuals changed the recommendation outside of the time-tested, evidence-based process for evaluating vaccines.

From Los Angeles Times Jul. 28, 2026

Coffrey believes net income will cover payouts, adding that the six management teams are time-tested.

From Barron's May 21, 2026

“Shifting from buying dips to selling rallies sounds like good trading, doesn’t it? Buy low, sell high is a solid, time-tested strategy,” Steve Sosnick, the chief strategist at Interactive Brokers, told MarketWatch.

From MarketWatch Apr. 9, 2026

"We've taken a historic decision to elevate our time-tested partnership to a Special Strategic Partnership," Modi said in a post on X.

From BBC Feb. 27, 2026

And I could see by Farrow’s pained expression that the time-tested and sparingly applied Ryan Dean West pee-tear scam worked beautifully.

From "Winger" by Andrew Smith

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training