gram

¹ American  

[gram] / græm /

especially British, gramme

noun

1. a metric unit of mass or weight equal to 15.432 grains; one thousandth of a kilogram. g

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gram ² American  

[gram] / græm /

noun

1. (in the East Indies) the chickpea used as a food for people and cattle.

2. any of several other beans, as the mung bean, Vigna radiata green gram, or golden gram, or the urd, V. mungo black gram.

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Gram ³ American  

[grahm] / grɑm /

noun

1. (in theVolsunga Saga ) the sword of Sigmund, broken by Odin, repaired by Regin, and used again by Sigurd in killing Fafnir.

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-gram ⁴ American  

1. a combining form occurring in loanwords from Greek, where it meant “something written,” “drawing” (epigram; diagram ); on this model, used in the formation of compound words (oscillogram ).

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-gram ⁵ American  

1. a combining form of gram.

   kilogram.

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-gram ⁶ American  

1. a combining form extracted from telegram, used in the formation of compound words that have the general sense “message, bulletin”.

   culturegram; electiongram; prophecy-gram.

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gram. ⁷ American  

abbreviation

1. grammar.

2. grammarian.

3. grammatical.

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gram ¹ British  

/ ɡrɑːm /

noun

1. (in India) a village

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gram. ² British  

abbreviation

1. grammar

2. grammatical

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gram ³ British  

/ ɡræm /

noun

1.  g.  a metric unit of mass equal to one thousandth of a kilogram. It is equivalent to 15.432 grains or 0.002 205 pounds

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-gram ⁴ British  

combining form

1. indicating a drawing or something written or recorded

   hexagram

   telegram

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gram ⁵ British  

/ ɡræm /

noun

1. any of several leguminous plants, such as the beans Phaseolus mungo ( black gram or urd ) and P. aureus ( green gram ), whose seeds are used as food in India

2. the seed of any of these plants

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gram ¹ Scientific  

/ grăm /

1. A unit of mass in the metric system, equal to 0.001 kilogram or 0.035 ounce.

2. See Table at measurement

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Gram ² Scientific  

/ gräm,grăm /

1. Danish bacteriologist who in 1884 developed a method of staining bacteria, called Gram's stain or Gram's dye, that is used to identify and classify bacteria, often from samples of infected body fluids. The classification, called gram-negative or gram-positive, can be useful in the initial selection of antibiotics to treat the infection.

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gram Cultural  

1. The basic unit of measurement for mass in the metric system; one cubic centimeter of water has a mass of approximately one gram.

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Usage

What does -gram mean? The combining form -gram is used like a suffix that has three distinct senses.The first of these senses is “something written” or "drawing" and this form of -gram is frequently used in a variety of scientific and technical terms. This meaning of -gram comes from Greek grámma, meaning “something written or drawn.”The second of these senses is “gram,” as in "one-thousandth of a kilogram," and this form of -gram is occasionally used in a variety of technical terms. This meaning of -gram also ultimately comes from Greek grámma but in the sense of "a small weight."The third of these senses is “message; bulletin.” This form of -gram is very occasionally used in a variety of technical terms, and its meaning is extracted from telegram. Find out more about the word telegram at our entry for the word.

Etymology

Origin of gram¹

1790–1800; < French gramme < Late Latin gramma a small weight < Greek grámma something drawn, a small weight

Origin of gram²

First recorded in 1695–1705; from Portuguese grão, from Latin grānum “seed, grain, kernel”; grain

Origin of Gram³

From the Old Norse word Gramr literally, angry, evil

Origin of -gram⁴

< Greek -gramma, combining form of grámma something written or drawn; akin to carve

Related Words

• ancestor
• grandma
• granny
• matriarch