Dictionary.com
Thesaurus.com
Showing results for put to sleep. Search instead for Ode+to+Sleep.
Synonyms

put to sleep

Idioms  
  1. Bore utterly, as in That show put me to sleep . This hyperbolic term implies that something is so dull one could fall asleep.

  2. Kill, especially as a kindness, as in We had to put the cat to sleep . This euphemism dates from the mid-1900s.

  3. Subject to anesthesia, as in This injection will put you to sleep so you won't feel any pain .


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.

An animal pet insurance company estimates the average price to have a horse put to sleep by injection in the UK is about £143 - excluding transportation and cremation costs.

From BBC • Mar. 13, 2026

"Seeing Chester put to sleep was so hard, we didn't know if we'd see him alive again," said Kristy.

From BBC • Feb. 13, 2026

There’s no set time limit on when an animal must be adopted to avoid euthanizing, said Valles, adding that behavior or illness can make them a candidate for being put to sleep.

From Los Angeles Times • Jul. 12, 2025

The outcome: “She was put to sleep after seven days.”

From Los Angeles Times • Sep. 11, 2024

In the end I returned to the animal hospital and had her put to sleep.

From "Me Talk Pretty One Day" by David Sedaris

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "put to sleep" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com