glutamate

noun

glu·​ta·​mate ˈglü-tə-ˌmāt How to pronounce glutamate (audio)
: a salt or ester of glutamic acid
specifically : a salt or ester of levorotatory glutamic acid that functions as an excitatory neurotransmitter compare monosodium glutamate

Examples of glutamate in a Sentence

Recent Examples on the Web Plants can carry out signalling within their own bodies, producing electrical impulses that send information to their stems and leaves, even using two of the same neurotransmitters—glycine and glutamate—involved in animal brains. Rachel Riederer, The New Yorker, 12 June 2024 In other words, when glutamate is released, there are many different molecular targets for that glutamate. Steven Strogatz, Quanta Magazine, 23 May 2024 And, that thought is generated from one glutamate neuron or a bunch of glutamate neurons projecting to a bunch of other glutamate neurons projecting to a bunch of other glutamate neurons. Steven Strogatz, Quanta Magazine, 23 May 2024 Due to its ability to quickly impact glutamate levels, ketamine has been shown the potential to reduce anxiety within hours. Discover Magazine, 20 May 2024 See all Example Sentences for glutamate 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'glutamate.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1876, in the meaning defined above

Time Traveler
The first known use of glutamate was in 1876

Dictionary Entries Near glutamate

Cite this Entry

“Glutamate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/glutamate. Accessed 2 Jul. 2024.

Medical Definition

glutamate

noun
glu·​ta·​mate ˈglüt-ə-ˌmāt How to pronounce glutamate (audio)
: a salt or ester of glutamic acid
specifically : a salt or ester of levorotatory glutamic acid that functions as an excitatory neurotransmitter see monosodium glutamate

More from Merriam-Webster on glutamate

Last Updated: - Updated example sentences
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