overload

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verb

over·​load ˌō-vər-ˈlōd 

overloaded; overloading; overloads

transitive verb

: to load (something or someone) to excess: such as

a

: to put too large a load on or in (something)

overload a ship

overload a washing machine

Overloading the trailer poses a safety risk.

… a bad winter can so overload roofs with snow that their collapses become endemic.

—Henry Petroski

b

: to give too much of something to (someone or something) : to supply with an excess of something

overloading students with more information than they can retain

More than ever, the upper middle class is synonymous with the stressed-out class. Their bosses are overloading them with work …

—Joseph Spiers

… have overloaded the market with too many strange designs and weird color combinations.

—Mimi Valdés

a movie overloaded with special effects

a court system overloaded with criminal cases

c

: to cause too large a load in (something, such as an electrical circuit)

Too much current traveling through one circuit can cause an overload. The wires inside a wall can get too hot and start a fire. Using a special safety power strip can help prevent overloading a circuit.

—Science

overload

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noun

over·​load ˈō-vər-ˌlōd 

plural overloads

: an excessive load or amount of something

an overload of cargo

an overload of details

If your dog is suffering from an overload of stress, he will appear depressed, inactive, sluggish and unresponsive.

—Daniel Seligman

You fight your superficiality, your shallowness, so as to try to come at people without unreal expectations, without an overload of bias or hope or arrogance …

—Philip Roth

If you're a regular reader of blogs, … you've probably been frustrated from time to time by information overload: the blogosphere creates way too much material for any human being to comfortably digest.

—Chris Taylor

Large department stores tend to bring on sensory overload [=overstimulation of the senses] …

—Stephen O'Shea and Joan Harting

Synonyms

Verb

• overburden
• overcharge
• overfill

Examples of overload in a Sentence

Verb

try not to overload your backpack, or you could end up with back problems

Recent Examples on the Web

Verb

Cassiano is the founder of Teto Verde Favela, a nonprofit that teaches favela residents how to build their own green roofs as a way to beat the heat without overloading electrical grids or spending money on fans and air conditioners. —Jill Langlois, NPR, 25 Jan. 2025

For cardio fans looking to use barre to check off their strength training box, Dr. Reed recommends starting with one or two classes a week, then eventually working in more progressively overloading strength work (outside of class). —Jennifer Heimlich, SELF, 22 Jan. 2025

Noun

Their full-backs stepped out wide onto City’s wingers, with the central midfielders and wingers responsible for tracking runs inside, providing central cover and preventing overloads. —Liam Tharme, The Athletic, 15 Jan. 2025

By unifying the data from different safety systems, fleet operators can reduce information overload and create a more cohesive, actionable safety program. —David Julian, Forbes, 13 Jan. 2025

Word History

First Known Use

Verb

1553, in the meaning defined above

Noun

1645, in the meaning defined above

Phrases Containing overload

• information overload
• sensory overload