timed-release

adjective

timed-re·​lease ˈtīmd-ri-ˈlēs How to pronounce timed-release (audio)
variants or time-release
ˈtīm-ri-ˈlēs How to pronounce timed-release (audio)
: 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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Both of those calls elicited a time-release chuckle, which often happened when someone with Benetti’s intelligence and quick wit was behind the mic. — Paul Sullivan, Chicago Tribune, 5 Mar. 2026 To make the formula as effective as possible, Tatcha’s time-release vitamin C stays stable and potent in the bottle. — Celia Shatzman, Forbes, 10 Dec. 2024 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 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 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 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

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of timed-release was in 1966

Rhymes for timed-release

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Browse Nearby Words

time dilation
timed-release
time error
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Cite this Entry

“Timed-release.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/timed-release. Accessed 7 Jul. 2026.

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Medical Definition

timed-release

adjective
timed-re·​lease
variants or time-release
ˈtīm(d)-ri-ˈlēs How to pronounce timed-release (audio)
: sustained-release
also : delayed-release
Last Updated: - Updated example sentences
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