feel sick
phrase
1
US
: to feel ill
2
: to feel like vomiting
After eating a whole plate of cookies, I felt sick.
3
US
: to feel very upset
I feel sick about what happened.
Cite this Entry
“Feel sick.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/feel%20sick. Accessed 13 Mar. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
