as in to faint
to lose consciousness
I passed out from the flu
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for pass out
faint
Verb
-
The man had a painful rash on his shins and had fainted twice.—
Dhruv Khullar,
New Yorker,
22 Sep. 2025 -
Reuters — Racing Louisville midfielder Savannah DeMelo appeared to faint late in the first half of her team’s road match against Seattle Reign, which was abandoned Sunday night.—
Reuters,
CNN Money,
15 Sep. 2025
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Pass out.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/pass%20out. Accessed 29 Sep. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share