un-American
adjective
un-Amer·i·can
ˌən-ə-ˈmer-ə-kən 
: not American : not characteristic of or consistent with American customs, principles, or traditions
Examples of un-American in a Sentence
Recent Examples on the Web
This is why Trump’s attacks, though deeply un-American, have nevertheless found an eager audience.
—
Matthew Scogin, Forbes.com, 28 Apr. 2025
Inevitably, the discussion turned to the wrecking-ball presidency of Donald Trump and his autocratic and, frankly, un-American penchant for siccing the government on his political foes.
—Mark Barabak, Mercury News, 23 Apr. 2025
The arbitrary and dismissive approach to employees and grantees is frankly un-American and unacceptable.
—Sarah D. Wire, USA Today, 5 Apr. 2025
Either way, funding hydrogen in red states and not blue ones would be vindictive and un-American.
—Sammy Roth, Los Angeles Times, 1 Apr. 2025
See All Example Sentences for un-American
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.
Matthew Scogin, Forbes.com, 28 Apr. 2025
Inevitably, the discussion turned to the wrecking-ball presidency of Donald Trump and his autocratic and, frankly, un-American penchant for siccing the government on his political foes.
—Mark Barabak, Mercury News, 23 Apr. 2025
The arbitrary and dismissive approach to employees and grantees is frankly un-American and unacceptable.
—Sarah D. Wire, USA Today, 5 Apr. 2025
Either way, funding hydrogen in red states and not blue ones would be vindictive and un-American.
—Sammy Roth, Los Angeles Times, 1 Apr. 2025
See All Example Sentences for un-American
Cite this Entry
“Un-American.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/un-American. Accessed 4 May. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share