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seventh

seventh

22 1.0
One of seven equal parts of a whole
  • noun
  • /ˈsɛvənθ/
translation icon : séptima parte
  • The finest imported iron from Sweden was only $105 per ton, about one-seventh the cost of copper.
  • one-seventh
  • less than one-seventh
  • only one-seventh

Examples

  • Together, they constitute one-seventh of the snow owl population left on the planet.

    Fiction book (1994)
  • In 1950, children under the age of five composed just under one-seventh of the global population.

    Academic text (1997)
  • One seventh of the population of the United States on welfare.

  • Only one seventh of the world's snakes have hollow fangs.

  • One-fourth of women over age 85, compared to one-seventh of men, are institutionalized.

    Academic text (1990)
  • By 1988, black teenage mothers accounted for less than one-seventh of the illegitimate births in the United States.

    Academic text (1991)
  • One seventh of the cake was left after the party.

  • If you divide the prize money by seven, each winner will receive one seventh of the total.

  • The teacher suggested that each student complete one seventh of the project before the deadline.

Synonyms

one-seventh
vsseventh
3 2.3

One of seven equal parts of a whole

is the written ordinal word form used instead of a fraction

Idioms

A thing that is very weak, confusing, and far removed from the original idea

Compounds

A long avenue in Manhattan with many shops, offices and fashion houses

3 2.3

One of seven equal parts of a whole

seventh heaven
  • Informal
2 3.7

A feeling of great happiness and joy

seventh chord
  • Specialized
1 7.3

A chord of three notes with one extra note seven notes above the first

A Christian group that keeps Saturday as the Sabbath and expects Christ to return soon

A war led by King Louis IX in 1248–1249 to try to retake Jerusalem, ending in defeat

seventh cranial nerve
  • Specialized
8.1

A nerve in the head that controls the muscles of the face and taste at the front of the tongue

How Much

half
1.0
third
605 1.0
to quarter
5 2.1
fifth
30 1.0
sixth
22 1.0
seventh
22 1.0
eighth
36 1.0

Surface Forms

seventh singular
sevenths plural

Morphology

seventh = seven (transparent) = seven + th

The suffix '-th' is a standard English suffix used to form ordinal numbers from cardinal numbers.

Etymology

Seventh comes from the old English word seven, which means 'seven' or 'one of seven'. Think of cutting a cake into seven equal pieces; a seventh is one of those pieces.