Thesaurus.com
Dictionary.com
Definitions

sick as a dog









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.

Scott: Keith woke up the day that people are coming in, Sunday morning, and he is sick as a dog.

From The Wall Street Journal • Apr. 6, 2026

“You can’t sit home,” he said in Indianola, adding jokingly, “If you’re sick as a dog … even if you vote and then pass away, it’s worth it.”

From Los Angeles Times • Jan. 15, 2024

One woman wrote: “My husband tried this supplement for anxiety and better sleep and was sick as a dog for 24 hours after taking one capsule. He had horrible cramps and diarrhea.”

From Seattle Times • Mar. 30, 2022

He also would be as sick as a dog the next day.

From Slate • Jul. 1, 2013

My word, Aladdin," he said, "you look sick as a dog.

From Aladdin O'Brien by Morris, Gouverneur




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "sick as a dog" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com