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monosodium

American  
[mon-uh-soh-dee-uhm] / ˌmɒn əˈsoʊ di əm /

adjective

Chemistry.
  1. containing one atom of sodium.


Etymology

Origin of monosodium

First recorded in 1855–60; mono- + sodium

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ajinomoto, which means “essence of flavor”, built its food empire on the discovery of umami and commercialized the so-called fifth taste in its purest form as monosodium glutamate, a “flavor bomb” used by cooks worldwide.

From The Wall Street Journal • Apr. 10, 2026

Examples that can be found around us include various amino acids, including monosodium glutamate, food proteins, enzymes, flavoring compounds, food colorings, and bioactive substances.

From Science Daily • Apr. 12, 2024

With his newfound knowledge, Ikeda went on to found the company Ajinomoto and started mass producing the food additive monosodium glutamate or MSG.

From Salon • Oct. 30, 2023

It is one of the world’s largest producers of monosodium glutamate, a flavor enhancer.

From Washington Times • Feb. 1, 2023

Many moderns who have found that monosodium glutamate steps up the flavor of natural cheese, put it in at the start, using one-half teaspoon for each cup of grated Cheddar.

From The Complete Book of Cheese by Brown, Robert Carlton