t

/ti:/
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t

A student writes the letter t on a chalkboard.

Definition
  1. Noun:
    • The 20th letter of the English alphabet: "T" is the twentieth letter in the modern English alphabet.
    • A written or printed representation of the letter T or t: The shape or character used in writing.
Examples of Usage
  • Noun:
    • The word "tea" starts with the letter T.
    • She wrote a capital T at the beginning of her name.
Advanced Usage
  • To a T: perfectly, exactly, or with great precision.
    • The suit fits him to a T.
    • She followed the recipe to a T, and the cake was perfect.
Variants and Related Words
  • T-shirt (n): a casual short-sleeved shirt with a round neckline and no collar.
    • He wore a plain white T-shirt.
  • T-bone (n): a cut of beef containing a T-shaped bone.
    • They ordered a large T-bone steak.
Synonyms
  • Character: a written or printed letter or symbol.
  • Letter: a character representing one or more sounds used in speech.
Related Phrases (Phrasal Verbs)

(Not commonly applicable for the single letter "T")

Related Idioms
  • Dot the i's and cross the t's: to be meticulous and precise, paying attention to every small detail.
    • Before submitting the report, make sure to dot the i's and cross the t's.
t

A student writes the letter t on a chalkboard.

Noun
  1. hormone produced by the thyroid glands to regulate metabolism by controlling the rate of oxidation in cells
    • thyroxine is 65% iodine
  2. thyroid hormone similar to thyroxine but with one less iodine atom per molecule and produced in smaller quantity; exerts the same biological effects as thyroxine but is more potent and briefer
  3. the 20th letter of the Roman alphabet
  4. a unit of weight equivalent to 1000 kilograms
  5. one of the four nucleotides used in building DNA; all four nucleotides have a common phosphate group and a sugar (ribose)
  6. a base found in DNA (but not in RNA) and derived from pyrimidine; pairs with adenine