frontal lobe

noun

: the anterior division of each cerebral hemisphere

Examples of frontal lobe 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.
Removing portions of the tumor also required the removal of some of Eddie's frontal lobe. Virginia Chamlee, People.com, 28 Jan. 2025 This is especially important to consider because kids (including teens) still have developing frontal lobes. Zara Hanawalt, Parents, 8 Jan. 2025 Wedding Anniversary Wishes For Friends Happy 25th wedding anniversary – your marriage’s frontal lobe is officially developed! Kait Hanson, Southern Living, 16 Jan. 2025 Seizures that occur in one's frontal lobe, for instance, can affect memory, problem-solving skills, and one's ability to speak. Daryl Austin, USA TODAY, 14 Jan. 2025 See all Example Sentences for frontal lobe 

Word History

First Known Use

1827, in the meaning defined above

Time Traveler
The first known use of frontal lobe was in 1827

Dictionary Entries Near frontal lobe

Cite this Entry

“Frontal lobe.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/frontal%20lobe. Accessed 19 Feb. 2025.

Medical Definition

frontal lobe

noun
: the anterior division of each cerebral hemisphere having its lower part in the anterior fossa of the skull and bordered behind by the central sulcus

More from Merriam-Webster on frontal lobe

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