substation

noun

sub·​sta·​tion ˈsəb-ˌstā-shən How to pronounce substation (audio)
: a subordinate or subsidiary station: such as
a
: a branch post office
b
: a subsidiary station in which electric current is transformed
c
: a police station serving a particular area

Examples of substation 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.
Simulations could involve asking the data which substations will be affected by, say, a 3% EV adoption growth in the next two, three and five years. Abhay Gupta, Forbes, 23 Dec. 2024 Footman, who was in command of one of the two F trains stuck below Brooklyn after last week’s explosion at the State Street substation, was lauded for her calm by multiple passengers on social media. Evan Simko-Bednarski, New York Daily News, 17 Dec. 2024 The substation technology upgrades will help coordinate and connect resources such as rooftop solar installations and electric vehicles. Baltimore Sun Staff, Baltimore Sun, 2 Nov. 2024 An Amtrak transformer fire broke out near a Con Ed substation on the railroad’s Hell Gate Line Tuesday afternoon, suspending Amtrak travel in both directions along the Northeast Corridor between Penn Station and New Haven. Evan Simko-Bednarski, New York Daily News, 12 Nov. 2024 See all Example Sentences for substation 

Word History

First Known Use

1833, in the meaning defined above

Time Traveler
The first known use of substation was in 1833

Dictionary Entries Near substation

Cite this Entry

“Substation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/substation. Accessed 5 Jan. 2025.

Kids Definition

substation

noun
sub·​sta·​tion ˈsəb-ˌstā-shən How to pronounce substation (audio)
1
: a branch post office
2
: a subsidiary station in which electric current is transformed

More from Merriam-Webster on substation

Last Updated: - Updated example sentences
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