one-twelfth

Học thuật
Thân thiện
one-twelfth

A pizza is cut into twelve equal slices, and one slice represents one-twelfth of the whole.

Definition

Noun - One part in twelve equal parts: A single unit or portion that results from dividing a whole into twelve identical parts. This represents the fraction 1/12.

Usage

This term is used to express a precise fractional division, particularly in contexts involving measurement, allocation, or probability. - An inch is one-twelfth of a foot. - Each heir received one-twelfth of the estate. - There is a one-twelfth chance of this occurring if all outcomes are equally likely.

Advanced Usage
  • In Duodecimal Systems: The concept of one-twelfth is fundamental in systems based on twelve, such as time (months in a year) and traditional British units (pence in a shilling, though now obsolete).
    • Traditionally, a shilling was composed of twelve pence, so a penny was one-twelfth of a shilling.
Variants and Related Words
  • Twelfth (noun, adjective): This is the ordinal form and a more common synonym. As a noun, it means the position or item number twelve in a sequence, or one of twelve equal parts.
    • She finished in twelfth place. (ordinal adjective)
    • He ate a twelfth of the pizza. (noun, meaning one-twelfth)
  • Duodecimo (noun): A technical term from printing for a page size resulting from folding a sheet into twelve leaves.
  • Uncia (noun): The ancient Roman unit, being one-twelfth of the Roman foot or (a unit of weight).
Synonyms
  • A twelfth: The most direct and commonly used synonym.
  • A duodecimal part: A more formal or technical term.
  • (In specific contexts) An inch (when referring to a foot), a month (when referring to a year), a penny (in pre-decimal British currency).
Related Phrases and Idioms

Note: "One-twelfth" itself is not typically used in idiomatic phrases. However, the concept of a twelfth appears in specific set phrases. - The twelfth part: An older or more formal way of stating "one-twelfth." - He bequeathed them the twelfth part of his goods. - Twelfth Night: The eve of the Epiphany (January 5th), the twelfth day after Christmas. This is a proper noun and does not directly mean "one-twelfth," but its name derives from the count of days.

one-twelfth

A pizza is cut into twelve equal slices, and one slice represents one-twelfth of the whole.

Noun
  1. one part in twelve equal parts