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lifeblood

lifeblood

21 5.1
The thing that is most important for an organization or area's success
  • noun
  • /ˈlaɪfˌblʌd/
translation icon : sustento
  • Elections are the lifeblood of our democracy.
  • lifeblood of the community
  • lifeblood of a university

Measurement is the lifeblood of science and progress.

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Examples

  • Information is the lifeblood of the American economy.

  • Small businesses are the lifeblood of this country.

  • The students are the lifeblood of research.

  • In fact, cash you can think of as the lifeblood of a company.

  • It's the lifeblood of a culture, a people.

  • This is the lifeblood of our organization.

  • For centuries, this vital river has been the region's lifeblood and main highway of commerce.

    Academic text (2005)
  • Data manipulated by supercomputers are the lifeblood of the modern political system.

    Academic text (1990)
  • Trucking is the lifeblood of the freight business in this country, and diesel engines are its beating heart.

    Academic text (2006)
  • Information is the lifeblood of the American economy.

Synonyms

heart and soul
vslifeblood
28 3.4

The most important part that holds a group or thing together

highlights what keeps something alive and working over time
lifeblood of
vslifeblood
14 4.9

The main thing that keeps something working or alive

focuses on importance for continued existence rather than just vitality
source of life
vslifeblood
2 4.4

A thing like the sun or water that gives life to living things

speaks more about importance for continued success than literal origin

Antonyms

1 5.6

A thing that is not needed

Idioms

14 4.9

The main thing that keeps something working or alive

How Essential

lifeblood
21 5.1
mainstay
18 4.9
pillar
45 4.4
element
3.0
component
447 3.4

Surface Forms

lifeblood singular
lifebloods plural

Morphology

lifeblood = life + blood (semi-transparent) = life + blood

A compound of 'life' + 'blood' used metaphorically to mean a vital or essential resource; the mapping is predictable but requires a metaphorical extension.

Etymology

The word lifeblood comes from the parts life and blood, and by the same idea that blood gives life it now means the 'most important thing' that keeps a company, town, or system going.