1
as in developmental
made or done as an experiment
an experimental procedure for patients suffering from leukemia
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in empirical
based on observation or experience
asserted that experimental knowledge is vastly superior to idle speculation and theorizing
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of experimental
During their stay, the astronauts conducted various scientific experiments and added two of a planned 23 experimental modules to the station.
—
Micah McCartney, MSNBC Newsweek, 6 Nov. 2025
Large drugmakers such as Roche and AbbVie have signed deals to access experimental amylin drugs.
—Reuters, NBC news, 6 Nov. 2025
Shenzhou 21 is also carrying six types of experimental samples and four black mice for experiments related to reproduction in low Earth orbit.
—Andrew Jones, Space.com, 31 Oct. 2025
On Friday, the experimental singer released her third LP, Heroina — an ode to femininity that features collaborations with Karol G, Kenia Os, Pabllo Vittar, and Tokischa.
—Tomás Mier, Rolling Stone, 31 Oct. 2025
See All Example Sentences for experimental
Micah McCartney, MSNBC Newsweek, 6 Nov. 2025
Large drugmakers such as Roche and AbbVie have signed deals to access experimental amylin drugs.
—Reuters, NBC news, 6 Nov. 2025
Shenzhou 21 is also carrying six types of experimental samples and four black mice for experiments related to reproduction in low Earth orbit.
—Andrew Jones, Space.com, 31 Oct. 2025
On Friday, the experimental singer released her third LP, Heroina — an ode to femininity that features collaborations with Karol G, Kenia Os, Pabllo Vittar, and Tokischa.
—Tomás Mier, Rolling Stone, 31 Oct. 2025
See All Example Sentences for experimental
Recent Examples of Synonyms for experimental
Adjective
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Exposure to the substance has been linked to a wide range of health impacts, including developmental problems, nervous system damage and hearing problems in children; and high blood pressure, joint pain and reproductive problems in adults.—
Madeline Holcombe,
CNN Money,
25 Oct. 2025
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The move follows the organization's decision to trade veteran Joe Flacco — a deal that instantly reshuffled the depth chart and forced the Browns into more of a developmental path rather than immediate contention.—
Rowan Fisher-Shotton,
MSNBC Newsweek,
24 Oct. 2025
Adjective
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This work is a foundational step toward applying insights from fundamental physics to the empirical study of human creativity and complex decision-making processes.—
Aman Tripathi,
Interesting Engineering,
30 Oct. 2025
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Wilken repeatedly emphasized the three cases involve claims under antitrust law, not other areas of law, and whether other areas of law are impacted would require separate litigation, with evidence, testimony and empirical analysis.—
Michael McCann,
Sportico.com,
29 Oct. 2025
Adjective
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According to campaign materials, Towers is running on a platform of changing investigative processes for officer misconduct, and developing systems for community oversight, among other issues.—
Kendrick Calfee,
Kansas City Star,
31 Oct. 2025
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The Florida Highway Patrol requested assistance from the Boca Raton Police Department and the Broward Sheriff’s Office, with BSO now serving as the lead investigative agency.—
Milena Malaver,
Miami Herald,
30 Oct. 2025
Adjective
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Glenn co-authored a large observational study on the effects of the portfolio diet, which published in 2023.—
Renée Onque,
CNBC,
6 Nov. 2025
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An observational study from the American Heart Association (AHA) examined five years of health records of 130,828 adults with insomnia, half of whom used melatonin for at least one year.—
Angelica Stabile,
FOXNews.com,
4 Nov. 2025
Adjective
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That same day, the moon will reach its first-quarter phase in Aquarius, reminding us to remain objective amidst the swirling intensity brought on by the sun’s journey through Scorpio.—
Valerie Mesa,
PEOPLE,
22 Oct. 2025
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The role of the traditional dining critic is to present authentic, objective restaurant experiences to the public.—
Rachel Bernhard,
jsonline.com,
22 Oct. 2025
Adjective
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Federal judge Julia Kobick in Massachusetts issued a preliminary injunction stopping the Administration from enforcing the policy against Orr and six other individual plaintiffs in April.—
Chad de Guzman,
Time,
7 Nov. 2025
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The feedback will be used to screen candidates to select for preliminary interviews in January.—
Alec Johnson,
jsonline.com,
7 Nov. 2025
Adjective
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The pilot episode of Dawson's Creek premiered in January 1998, introducing the world to four teens from the fictional, quaint harbor town of Capeside, Mass.—
Ryan Coleman,
Entertainment Weekly,
22 Sep. 2025
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And above all, treat it as a co-pilot, not an autopilot.—
Tony Bradley,
Forbes.com,
19 Sep. 2025
Cite this Entry
“Experimental.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/experimental. Accessed 8 Nov. 2025.
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