variants or T3

Examples of T3 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.
Some women may see T3 thyroid hormone decline on IF. Allison Palmer, Charlotte Observer, 10 June 2026 An August 2025 review in Food Science & Nutrition found IF may lower T3 thyroid hormone in some women. Allison Palmer, Kansas City Star, 10 June 2026 Now the brand is adding a chief executive officer to its C-suite, with Anish Agarwal, most recently CEO of hair tool brand T3 Micro, being named to the post. Noor Lobad, Footwear News, 27 May 2026 Julian Sayin, Ohio State (5) T3. Barry Jackson, Miami Herald, 29 Apr. 2026 Young entered the week on the strength of back-to-back high finishes at Riviera (T7) and Bay Hill (T3). Justin Ray, New York Times, 14 Mar. 2026 One example is the T3 / reverse T3 (rT3) ratio, a biologically real mechanism linked to chronic illness and metabolic dysfunction. Eleanor Dearman, Fort Worth Star-Telegram, 14 Feb. 2026 As founder and executive chair of T3 Sixty and Real Estate News, Swanepoel is widely known for applying long-term analytical frameworks to an increasingly complex marketplace. Matthew Kayser, USA Today, 17 Jan. 2026 Rather than forgo nice hair, this year, the T3 multi-styler tool became my saving grace. Kristine Thomason, Travel + Leisure, 21 Dec. 2025

Word History

Etymology

T, abbreviation for thyronine + 3, number of iodine atoms attached to the thyronine nucleus

First Known Use

1956, in the meaning defined above

Time Traveler
The first known use of T3 was in 1956

Browse Nearby Words

Cite this Entry

“T3.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/T3. Accessed 17 Jun. 2026.

Medical Definition

T3

noun
variants or T3
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