What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Weight vs Underweight - What's the difference?

weight | underweight |

As nouns the difference between weight and underweight

is that weight is the force on an object due to the gravitational attraction between it and the earth (or whatever astronomical object it is primarily influenced by) while underweight is the state or quality of being.

As verbs the difference between weight and underweight

is that weight is to add weight to something, in order to make it heavier while underweight is to underestimate the weight of.

As an adjective underweight is

of an inappropriately or unusually low weight.

weight

English

Noun

(wikipedia weight) (en noun)
  • The force on an object due to the gravitational attraction between it and the Earth (or whatever astronomical object it is primarily influenced by).
  • An object used to make something heavier.
  • A standardized block of metal used in a balance to measure the mass of another object.
  • Importance or influence.
  • * {{quote-book, year=1897, author=
  • , title= , chapter=1 citation , passage=I liked the man for his own sake, and even had he promised to turn out a celebrity it would have had no weight with me. I look upon notoriety with the same indifference as on the buttons on a man's shirt-front, or the crest on his note-paper.}}
  • * 1907 Alonso de Espinosa, Hakluyt Society & Sir Clements Robert Markham, The Guanches of Tenerife: the holy image of Our Lady of Candelaria, and the Spanish conquest and settlement, Printed for the Hakluyt Society, p116
  • Another knight came to settle on the island, a man of much weight and position, on whom the Adelantados of all the island relied, and who was made a magistrate.
  • * 1945 Mikia Pezas, The price of liberty, I. Washburn, Inc., p11
  • "You surely are a man of some weight around here," I said.
  • (weightlifting) A disc of iron, dumbbell, or barbell used for training the muscles.
  • * He's working out with weights .
  • (physics) Mass (net weight, atomic weight, molecular weight, troy weight, carat weight, etc.).
  • (statistics) A variable which multiplies a value for ease of statistical manipulation.
  • (topology) The smallest cardinality of a base.
  • (typography) The boldness of a font; the relative thickness of its strokes.
  • (visual art) The relative thickness of a drawn rule or painted brushstroke, line weight.
  • (visual art) The illusion of mass.
  • (visual art) The thickness and opacity of paint.
  • pressure; burden
  • the weight of care or business
  • * Shakespeare
  • The weight of this sad time.
  • * Milton
  • For the public all this weight he bears.
  • The resistance against which a machine acts, as opposed to the power which moves it.
  • Derived terms

    * flyweight * heavyweight * lightweight * pseudoweight * pull one's weight * throw one's weight around * topweight * weightful, weightfully, weightfulness * weightlifter * weightlifting * weight of the world * weighty * welterweight

    Verb

    (en verb)
  • To add weight to something, in order to make it heavier.
  • To load, burden or oppress someone.
  • (mathematics) To assign weights to individual statistics.
  • To bias something; to slant.
  • (horse racing) To handicap a horse with a specified weight.
  • underweight

    English

    Adjective

    (en adjective)
  • Of an inappropriately or unusually low weight.
  • :He's so underweight he's had to buy smaller clothes.
  • :He's thirty pounds underweight .
  • Not too heavy for an intended purpose.
  • :The suitcase is just slightly underweight ; I'll let it on the plane.
  • (finance) Being less invested in a particular area than market wisdom suggests.
  • :The fund is underweight in mining.
  • * 2011 , Murdoch, S. Foreigners back for Aussie stocks, The Australian
  • *:"It's a long-run trend of foreign investors -- typically being underweight the banking sector in Australia," Mr Baker said.
  • Antonyms

    * (of low weight) overweight * (not too heavy) overweight

    Noun

    (-)
  • The state or quality of being .
  • * 1996 , United States Nutrition Risk Criteria, WIC Nutrition Risk Criteria: A Scientific Assessment , National Academies Press, ISBN 978-0-309-05385-3, page 110,
  • Underweight' reflects the body’s thinness, but the term does not necessarily imply the nature and causes of ' underweight .

    Antonyms

    * (state or quality) overweight

    Verb

    (en verb)
  • To underestimate the weight of.
  • To give insufficient weight to (a consideration); to underestimate the importance of.