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one-eighth

one-eighth

3 1.0
One of eight equal parts of a whole
  • noun
  • /wʌn eɪtθ/
translation icon : un octavo
  • In 1937, sharecropping families in the southern Cotton Belt had annual incomes of just $73 per person, a mere one-eighth of what the average family in the nation took in that year.
  • one-eighth inch
  • about one-eighth
  • only one-eighth

Examples

  • The wives of a deceased, polygynous man together inherit one-eighth of their husband's wealth, which is divided among them.

    Academic text (1994)
  • I've also heard that around one-eighth of the population goes hungry every day, too.

    Blog text (16)
  • By the 1974 coup, over one million Portuguese citizens were living outside the country, approximately one-eighth of the entire national population.

    Academic text (1998)
  • One-third of Russians now expect that their lives will become somewhat better within a year, compared to just over one-eighth in July 1998.

    Academic text (2002)
  • One-eighth of the city's population gets one-eighth of the money.

    Blog text (22)
  • Latinos now make up about one-eighth of the nation's population, one-third that of California, and nearly half that of Los Angeles.

    Academic text (2002)
  • Today, Third World, or "Southern," NGOs alone may be reaching up to 500 million people, or one-eighth of the estimated 4.2 billion people in the Third World.

    Academic text (1994)
  • Overall, the Amish operate one-eighth of the nation's dairy farms (Table II), albeit typically the smaller ones.

    Academic text (2006)
  • Only one-eighth of them were able to develop and classify behaviorally stated instructional objectives.

    Academic text (2005)
  • The cake was cut into eight pieces, so each person got one-eighth of it.

Synonyms

eighth
vsone-eighth
36 1.0

One of eight equal parts of a cake or pie

is identical in meaning but written as a hyphenated numeral-word phrase

How Much

whole
484 1.0
one-half
61 1.0
one-third
129 1.0
one-quarter
29 1.0
one-fifth
17 1.1
one-eighth
3 1.0
one-tenth
18 1.0

Surface Forms

one-eighth singular
one-eighths plural

Morphology

one-eighth = one + eighth (transparent) = one + eight + th

Formed by compounding 'one' with the ordinal 'eighth' (eight+th); this is a straightforward, productive way to denote the fraction 1/8.

Etymology

One-eighth comes from the parts one and eighth, literally meaning 'one of eight equal parts'. Imagine cutting a cake or pizza into eight equal slices; a one-eighth piece is just one slice, so the word means 1/8.