Dictionary.com
Thesaurus.com
Synonyms

lassitude

American  
[las-i-tood, -tyood] / ˈlæs ɪˌtud, -ˌtjud /

noun

  1. weariness of body or mind from strain, oppressive climate, etc.; lack of energy; listlessness; languor.

    It was yet another day of extreme heat and lassitude.

  2. a condition of lazy indifference.

    Democracy is hard work, and demands that citizens not drift into lassitude.


lassitude British  
/ ˈlæsɪˌtjuːd /

noun

  1. physical or mental weariness

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of lassitude

First recorded in 1525–35; from Latin lassitūdō “weariness,” equivalent to lass(us) “weary” + -i- connecting vowel + -tūdō noun suffix; see -i-, -tude

Explanation

If you are feeling lassitude, you're weary and just can't be bothered. Couch potatoes make lassitude into an art form. Lassitude might sound like latitude, but the two words don't mean the same thing. Latitude describes the distance of a particular location from the equator. Lassitude is the weariness you'd experience after attempting to run a marathon around the equator. Lassitude can also describe a lack of interest, like deciding you'd rather lie on your couch than run that marathon along the equator.

Keep Reading on Vocabulary.com

Vocabulary lists containing lassitude

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.

See Examples For:

And it carried an implicit warning: If America ever ceases to be as Hilda—godly, uncompromising, moral, dutiful and good—the moss-covered lassitude of Hawthorne’s Rome awaits us too.

From The Wall Street Journal Feb. 27, 2026

There were moments during my screening at which I thought I was attending an exorcism; the movie makes you feel thrown by the power of cinema to shake us out of our lassitude.

From Los Angeles Times May 25, 2024

In a 1936 speech to young people, President Franklin Roosevelt, dismissing experts proclaiming 1930s youth as “lost” to anxiety, depression and lassitude, declared that young people were right to be unhappy.

From Salon Apr. 12, 2024

Overcome by a sudden, inexplicable lassitude, Ribeiro did little but attend classes, read and sleep.

From New York Times Sep. 7, 2021

There’s a kind of hush and lassitude until that first snow, with the light waning and the last moose-maple leaves dangling from the branches like seaweed.

From "Cat's Eye" by Margaret Atwood

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training