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heavy lifting

American  
[hev-ee lif-ting] / ˈhɛv i ˈlɪf tɪŋ /

noun

Informal.
  1. hard work.

    A team of researchers did the heavy lifting for the author.


Etymology

Origin of heavy lifting

First recorded in 1930–35

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This time, it was Korda — the 2025 runner-up — who did the heavy lifting.

From Los Angeles Times • Jun. 8, 2026

"There was a lot of heavy lifting going on behind the scenes at the club at that point in time," Kroenke said.

From BBC • May 28, 2026

But Gyllenhaal conveys little of that interiority, letting the screenplay do all of the heavy lifting.

From Salon • May 27, 2026

Ever since Big Tech went all in on artificial intelligence more than three years ago, seven companies have done the heavy lifting for overall S&P 500 earnings growth.

From MarketWatch • May 25, 2026

I don’t know where they moved the couches, but I do know they did a lot of heavy lifting to set this up for me, and that I should be more appreciative than I am.

From "The Running Dream" by Wendelin Van Draanen

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