XXX

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Definition
  1. Adjective:

    • Being ten more than twenty: Having the value or quantity of thirty; the number equivalent to the product of three and ten.
  2. Noun:

    • The cardinal number that is the product of ten and three: The natural number following twenty-nine and preceding thirty-one, represented by the symbols 30 or XXX.
    • (Genetics) Abnormal complement of three X chromosomes in a female: A chromosomal condition (karyotype 47,XXX) where a female has three X chromosomes instead of the typical two.
Usage Examples
  • Adjective:

    • She bought thirty apples for the party.
    • The journey takes approximately thirty minutes.
  • Noun (Number):

    • Divide sixty by two to get thirty.
    • His age was listed as thirty on the form.
  • Noun (Genetics):

    • The genetic test revealed a diagnosis of thirty, also known as Triple X syndrome.
Advanced Usage
  • "In one's thirties": Referring to the period of life between the ages of 30 and 39.

    • She wrote her first novel in her thirties.
  • "Thirty-something": Used as a noun or adjective to describe a person in their thirties, often implying a certain life stage.

    • The magazine targets a thirty-something audience.
Variants and Related Words
  • Thirtieth (adj. & n.): Constituting number thirty in a sequence; the ordinal form corresponding to the cardinal number thirty.

    • They celebrated their thirtieth wedding anniversary.
  • Thirtyfold (adj. & adv.): Thirty times as much or as many.

    • The investment saw a thirtyfold return.
Synonyms
  • 30: The numeric symbol.
  • XXX: The Roman numeral representation.
  • Three tens: A descriptive phrase for the quantity.
Related Phrases
  • Thirty pieces of silver: An idiom referring to a reward for betrayal, originating from the biblical story of Judas Iscariot.

    • He felt he was being offered thirty pieces of silver to testify against his friend.
  • Thirty-second note (Music): A note with 1/32 the duration of a whole note.

  • Thirty-year mortgage: A common term for a home loan with a repayment period of thirty years.
Idioms
  • "Thirty thousand feet view": A broad, high-level perspective on a situation, as if seen from an airplane.

    • Let's start with a thirty-thousand-foot view of the project before we dive into details.
  • "Dirty thirty": A colloquial term for a thirtieth birthday celebration.

    • We're planning a huge party for her dirty thirty.
Adjective
  1. being ten more than twenty
Noun
  1. (genetics) abnormal complement of three X chromosomes in a female
  2. the cardinal number that is the product of ten and three