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TTR

UK/ˌtiː ˌtiː ˈɑː/US/ˌti ˌti ˈɑɹ/

A form of transthyretin — a protein found in human blood serum and cerebrospinal fluid that functions as a carrier of the thyroid hormone thyroxine and the retinol-binding protein

UncommonScrabble 3

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Meanings

nounTTR (plural TTRs)

plural TTRs

abbreviationbiochemistryAbbreviation of transthyretin.
abbreviationhuman sciencesAbbreviation of type-token ratio.

prepositional phrase

InternetabbreviationAbbreviation of to the rescue.
A: Hey, who was the creator of Mega Man? B: Keiji Inafune. Wikipedia TTR!

Synonyms & antonyms

Also see

Rhymes & wordplay

Rhymes with TTR

are our their r car star mar far bar guitar var avatar char par tar Qatar Myanmar jar cigar carr noir har omar dar

Cite this entry

APA

TTR. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/TTR

MLA

“TTR.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/TTR. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “TTR,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/TTR.

Source: TTR on Wiktionary, CC BY-SA 4.0.