timed-release
adjective
timed-re·lease
ˈtīmd-ri-ˈlēs 
variants
or time-release
: consisting of or containing a drug that is released in small amounts over time (as by dissolution of a coating) usually in the gastrointestinal tract
timed-release capsules
Examples of timed-release in a Sentence
Recent Examples on the Web
Decorté – Liposome Advanced Repair Serum A J-Beauty icon known for its time-release hydration technology and long-term barrier support.
—
Corein Carter, Forbes.com, 27 Jan. 2026
Slow-Release Fertilizer A slow-release fertilizer, also called time-release, is a common option for fertilizing houseplants.
—Madeline Buiano, Martha Stewart, 15 Jan. 2026
The soothing, fragrance-free formula delivers time-release doses of retinol and niacinamide overnight, while neutralizing irritation with heavy-duty hydration.
—Ariana Yaptangco, Glamour, 18 Nov. 2025
Those interested in improving radiance will love The Brightening Serum which cocktails a time-release vitamin C, Japanese plum, ferulic acid, and glutathione to diminish hyperpigmentation and boost skin’s antioxidant protection.
—Kiana Murden, Vogue, 17 Nov. 2025
This formula is built for balance: time-release peptides keep strands conditioned throughout the day, while instantly loosening knots to prevent tugging and breakage.
—Jailynn Taylor, Allure, 15 Oct. 2025
The go-ahead run was a time-release headache for Kershaw.
—Bill Plunkett, Oc Register, 4 June 2025
Inorganic Fertilizers: Made from synthetic chemicals, inorganic fertilizers are sold in granular, time-release, and liquid formulas.
—Mary Marlowe Leverette, Southern Living, 2 Mar. 2025
Once in circulation, enzymes cut away the time-release chemical, setting atovaquone free to do its malaria-fighting work.
—Paul Sisson, San Diego Union-Tribune, 24 Feb. 2025
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Corein Carter, Forbes.com, 27 Jan. 2026
Slow-Release Fertilizer A slow-release fertilizer, also called time-release, is a common option for fertilizing houseplants.
—Madeline Buiano, Martha Stewart, 15 Jan. 2026
The soothing, fragrance-free formula delivers time-release doses of retinol and niacinamide overnight, while neutralizing irritation with heavy-duty hydration.
—Ariana Yaptangco, Glamour, 18 Nov. 2025
Those interested in improving radiance will love The Brightening Serum which cocktails a time-release vitamin C, Japanese plum, ferulic acid, and glutathione to diminish hyperpigmentation and boost skin’s antioxidant protection.
—Kiana Murden, Vogue, 17 Nov. 2025
This formula is built for balance: time-release peptides keep strands conditioned throughout the day, while instantly loosening knots to prevent tugging and breakage.
—Jailynn Taylor, Allure, 15 Oct. 2025
The go-ahead run was a time-release headache for Kershaw.
—Bill Plunkett, Oc Register, 4 June 2025
Inorganic Fertilizers: Made from synthetic chemicals, inorganic fertilizers are sold in granular, time-release, and liquid formulas.
—Mary Marlowe Leverette, Southern Living, 2 Mar. 2025
Once in circulation, enzymes cut away the time-release chemical, setting atovaquone free to do its malaria-fighting work.
—Paul Sisson, San Diego Union-Tribune, 24 Feb. 2025
Cite this Entry
“Timed-release.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/timed-release. Accessed 10 Feb. 2026.
Copy CitationMedical Definition
timed-release
adjective
timed-re·lease
variants
or time-release
: sustained-release
also
: delayed-release
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