limbic system

noun

: a group of subcortical structures (such as the hypothalamus, the hippocampus, and the amygdala) of the brain that are concerned especially with emotion and motivation

Examples of limbic system in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Maybe my limbic system was relaying intense sympathy for my grandfather’s plight, nothing more. Jessica Winter, New Yorker, 14 July 2025 Scientists suspect that disruptions in nerve cell signaling between migraine pain pathways in the brain stem and the limbic system can trigger mood symptoms during an attack. Brigid Dwyer, Verywell Health, 19 May 2025 Likewise, depression or anxiety stemming from limbic system dysfunction could alter migraine pain pathways within the brain stem. Brigid Dwyer, Verywell Health, 19 May 2025 The limbic system—responsible for emotional processing—plays a central role in whether a message lands or gets ignored. Scott Hutcheson, Forbes.com, 4 Apr. 2025 See All Example Sentences for limbic system

Word History

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of limbic system was in 1952

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Cite this Entry

“Limbic system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/limbic%20system. Accessed 23 Jul. 2025.

Medical Definition

limbic system

noun
: a group of subcortical structures (as the hypothalamus, the hippocampus, and the amygdala) of the brain that are concerned especially with emotion and motivation

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